After moving to Canada, new abbreviations are literally everywhere: SIN is requested when applying for jobs, the CRA sends letters about taxes, employers deduct CPP and EI, banks offer to open a TFSA or RRSP, parents hear about RESP and CCB, and residents of Ontario apply for OHIP.

To avoid searching for the meaning of each abbreviation separately, we have compiled the main Canadian acronyms that new immigrants are most likely to encounter.

Government Services and Documents

SIN — Social Insurance Number

Translation: social insurance number.

What is SIN in Canada?

SIN is a unique nine-digit number used for work, tax payment, and accessing certain government programs. It is required by employers to set up an employee and by the tax agency to identify the taxpayer.

Do you need to carry your SIN with you?

Generally, no. SIN is considered confidential information, so it should only be disclosed to organizations and individuals who have a legitimate reason to request it.

CRA — Canada Revenue Agency

Translation: Canada Revenue Agency.

What is CRA?

CRA is a federal agency responsible for taxes and administering many tax benefits and government payments. Tax returns are submitted through CRA, tax refunds are calculated, and various benefits are managed.

IRCC — Immigration, Refugees and Citizenship Canada

Translation: Immigration, Refugees and Citizenship Canada.

What is IRCC?

IRCC is a federal agency that deals with issues of immigration, temporary and permanent residence, refugees, and citizenship.

PR — Permanent Resident

Translation: permanent resident.

What does PR mean in Canada?

PR refers to the status of being a permanent resident of Canada. A person with this status can live, work, and study in the country permanently, provided certain requirements are met.

PR Card — Permanent Resident Card

Translation: permanent resident card.

What is the PR Card?

This is an official document that confirms the status of a permanent resident in Canada. The card is used by permanent residents when returning to Canada via commercial transport after trips abroad.

TRV — Temporary Resident Visa

Translation: temporary resident visa.

What is TRV?

This is a document that allows citizens of countries requiring a visa to come to Canada as temporary residents. Having a valid visa does not guarantee entry—it is ultimately determined at the border.

eTA — Electronic Travel Authorization

Translation: electronic travel authorization.

What is eTA?

This is an electronic authorization required by certain foreign nationals for travel to Canada by air. It is electronically linked to the traveler's passport.

UCI — Unique Client Identifier

Translation: unique client identifier.

What is UCI?

This is a number assigned by IRCC to an individual when interacting with the Canadian immigration system. It can be found in immigration documents and correspondence from IRCC.

Working in Canada

EI — Employment Insurance

Translation: employment insurance.

What is EI in Canada?

EI is a federal program that provides temporary payments to certain individuals who lost their jobs through no fault of their own and meet the program's requirements. EI also provides specific payments related to illness, caregiver leave, maternity, and parental leave.

ROE — Record of Employment

Translation: record of employment.

What is ROE?

This is a document that contains information about an employee's work history and insurable earnings. It is especially important when applying for EI benefits after a job cessation or break.

LMIA — Labour Market Impact Assessment

Translation: labour market impact assessment.

What is LMIA?

This is a document that Canadian employers must often obtain before hiring a foreign worker. A positive decision confirms the need for a foreign worker in the relevant position.

NOC — National Occupational Classification

Translation: national occupational classification.

What is NOC?

This is a Canadian system for classifying occupations. It is used in statistics, the labor market, and many immigration programs.

TEER — Training, Education, Experience and Responsibilities

Translation: training, education, experience, and responsibilities.

What does TEER mean?

TEER categorizes within NOC that classifies occupations based on the level of training, education, experience, and responsibilities needed for the job.

T4 — Statement of Remuneration Paid

Translation: statement of remuneration paid.

What is T4?

This is a tax document that employers typically provide to employees after the end of the calendar year. It shows the income earned and the amounts of tax and other mandatory deductions withheld by the employer.

Taxes

GST — Goods and Services Tax

Translation: goods and services tax.

What is GST?

GST is a federal tax on most taxable goods and services in Canada.

HST — Harmonized Sales Tax

Translation: harmonized sales tax.

What is HST?

In some provinces, the federal GST is combined with the provincial sales tax. This combined tax is called HST. It is applicable, in particular, in Ontario.

GST/HST

What does GST/HST mean?

This designation is used by government agencies, companies, and in tax documents when referring to the federal goods and services tax or harmonized sales tax.

PST — Provincial Sales Tax

Translation: provincial sales tax.

What is PST?

This is a sales tax that operates independently of the federal GST in some provinces. The sales tax system depends on the province.

NOA — Notice of Assessment

Translation: notice of assessment results.

What is NOA?

After processing a tax return, the CRA issues a notice showing the assessment results: income amount, taxes, refund or debt, and other tax information.

Bank Accounts and Savings

TFSA — Tax-Free Savings Account

Translation: tax-advantaged savings account.

What is TFSA in Canada?

TFSA is a registered account where you can hold money and investments. Income from interest, dividends, and capital gains within such an account is generally tax-free, including upon withdrawal.

RRSP — Registered Retirement Savings Plan

Translation: registered retirement savings plan.

What is RRSP?

RRSP is primarily designed for long-term retirement savings. Contributions within the permitted limit can reduce taxable income, and tax on the funds is usually deferred until withdrawal.

RESP — Registered Education Savings Plan

Translation: registered education savings plan.

What is RESP?

RESP allows you to save money for a child's or other beneficiary's education after high school. Subject to conditions, government education grants and payments may also be added to the account.

FHSA — First Home Savings Account

Translation: savings account for purchasing a first home.

What is FHSA?

This is a registered account designed to accumulate funds for purchasing a first eligible home. Contributions that meet the requirements can reduce taxable income, and eligible withdrawals for the first home purchase are tax-free.

GIC — Guaranteed Investment Certificate

Translation: guaranteed investment certificate.

What is GIC?

This is an investment product where funds are placed under specific terms, and a financial institution pays a fixed return.

RRIF — Registered Retirement Income Fund

Translation: registered retirement income fund.

What is RRIF?

This is a registered account that is commonly used to receive income from retirement savings after transferring funds from an RRSP.

Government Benefits

CCB — Canada Child Benefit

Translation: Canada child benefit.

What is CCB?

CCB is a monthly tax-exempt payment for families with children under 18 years old who meet the program's requirements. The amount of the payment depends, in part, on family income.

CPP — Canada Pension Plan

Translation: Canada Pension Plan.

What is CPP?

CPP is the government system into which most working residents of Canada make contributions. It provides pension and some other benefits when specific conditions are met.

OAS — Old Age Security

Translation: old age security program.

What is OAS?

OAS is a federal pension payment for individuals aged 65 and older who meet the program's requirements.

GIS — Guaranteed Income Supplement

Translation: guaranteed income supplement.

What is GIS?

GIS is a monthly payment for certain low-income OAS recipients.

CESG — Canada Education Savings Grant

Translation: Canada education savings grant.

What is CESG?

This is a government program under which funds can be added to a child's RESP savings when specific conditions are met.

CLB — Canada Learning Bond

Translation: Canada learning bond.

What is CLB?

This is government assistance for educational savings for children from low-income families. The funds are added to the RESP when the program's requirements are met.

Healthcare in Ontario

OHIP — Ontario Health Insurance Plan

Translation: Ontario health insurance program.

What is OHIP?

OHIP is the government health insurance system for residents of Ontario who meet the program's requirements. It covers many necessary medical services, including physician visits and hospital treatments.

UHIP — University Health Insurance Plan

Translation: university health insurance plan.

What is UHIP?

This is health insurance used at several Ontario universities for certain categories of international students and others who do not have OHIP coverage.

Education

OSAP — Ontario Student Assistance Program

Translation: Ontario student assistance program.

What is OSAP?

OSAP is a financial assistance program for students that can provide eligible learners with grants and student loans to pay for education-related expenses.

DLI — Designated Learning Institution

Translation: designated learning institution.

What is DLI?

DLI is an educational institution that provincial or territorial authorities have authorized to admit international students.

LOA — Letter of Acceptance

Translation: letter of acceptance.

What is LOA?

This is an official letter from an educational institution confirming the acceptance of a student. It is one of the key documents when applying for a study permit.

PAL — Provincial Attestation Letter

Translation: provincial attestation letter.

What is PAL?

This is a document from the province or territory that many international students require when applying for a study permit.

PGWP — Post-Graduation Work Permit

Translation: work permit after graduation.

What is PGWP?

PGWP allows certain graduates of recognized Canadian educational institutions to obtain a work permit after completing their studies.

Immigration

EE — Express Entry

Translation: Express Entry system.

What is Express Entry?

This is an electronic system through which Canada manages applications from candidates for several federal economic immigration programs.

CRS — Comprehensive Ranking System

Translation: comprehensive ranking system.

What is CRS?

CRS is used in Express Entry to assign points and rank candidates.

ITA — Invitation to Apply

Translation: invitation to apply.

What is ITA?

In the context of Express Entry, this is the official invitation to submit an application for permanent resident status.

PNP — Provincial Nominee Program

Translation: provincial nominee program.

What is PNP?

PNP allows provinces and territories to select candidates for immigration based on their own economic and demographic needs.

OINP — Ontario Immigrant Nominee Program

Translation: Ontario immigrant nominee program.

What is OINP?

This is Ontario's provincial immigration program that allows the province to nominate eligible candidates for permanent residence.

CEC — Canadian Experience Class

Translation: Canadian Experience Class.

What is CEC?

This is one of the federal economic immigration programs operating through Express Entry.

FSWP — Federal Skilled Worker Program

Translation: Federal Skilled Worker Program.

What is FSWP?

This is a federal program for skilled professionals who meet experience, language, education, and other requirements.

FSTP — Federal Skilled Trades Program

Translation: Federal Skilled Trades Program.

What is FSTP?

This is a federal economic immigration program for skilled tradespeople.

COPR — Confirmation of Permanent Residence

Translation: confirmation of permanent residence.

What is COPR?

This is an immigration document confirming the approval of permanent residence.

AOR — Acknowledgment of Receipt

Translation: acknowledgment of receipt of application.

What is AOR?

This is typically called the notification that immigration authorities have received the application and have begun processing it.

BOWP — Bridging Open Work Permit

Translation: bridging open work permit.

What is BOWP?

This is a type of open work permit that allows certain applicants for permanent residence to continue working in Canada while their application is being processed.

Housing and Real Estate

MLS — Multiple Listing Service

Translation: multiple listing service.

What is MLS?

MLS is a system through which real estate professionals publish and receive information about properties available for sale.

CMHC — Canada Mortgage and Housing Corporation

Translation: Canada Mortgage and Housing Corporation.

What is CMHC?

This is Canada's national housing agency responsible for housing policy, market research, and mortgage insurance.

LTB — Landlord and Tenant Board

Translation: landlord and tenant board.

What is LTB in Ontario?

LTB resolves many disputes between tenants and landlords in Ontario.

RTA — Residential Tenancies Act

Translation: residential tenancies act.

What is RTA in Ontario?

This is the main law in Ontario governing most relationships between tenants and landlords regarding residential properties.

Vehicles and Driver's Documents

G1

What is G1 in Ontario?

G1 is the first step in the licensing system for new drivers in Ontario.

G2

What is G2?

G2 is the next step after G1. It provides significantly more opportunities for independent driving.

G

What does category G mean?

G is the full category of driver’s license for passenger vehicles in Ontario.

Common Abbreviations in Daily Life

ID — Identification

Translation: identification.

What does ID mean?

ID usually refers to a document that verifies identity.

DOB — Date of Birth

Translation: date of birth.

What does DOB mean on a form?

If there is a DOB field on a Canadian form, you need to enter your date of birth there.

POA — Proof of Address

Translation: proof of address.

What is Proof of Address?

This is a document that verifies a place of residence.

PAD — Pre-Authorized Debit

Translation: pre-authorized debit.

What is PAD?

This is permission given to a company or organization to automatically withdraw a specified amount from your bank account.

NSF — Non-Sufficient Funds

Translation: insufficient funds.

What does NSF mean?

This mark appears when there isn’t enough money in a bank account to complete a payment.

Most Important Abbreviations for New Immigrants

What Canadian abbreviations should be memorized first?

In the first months after moving, you will most frequently encounter SIN, CRA, IRCC, PR, OHIP, EI, CPP, GST/HST, and documents related to work and taxes. Later, TFSA, RRSP, RESP, FHSA, CCB, and other programs may become relevant.

What do TFSA, RRSP, and RESP mean?

All three refer to registered accounts but are intended for different purposes. TFSA is often used for savings and investments with tax benefits, RRSP is primarily for retirement savings, and RESP is for education savings.

What is the difference between CPP and EI?

CPP is primarily related to pension and some other benefits, while EI provides temporary financial support in specific situations related to job loss, illness, parental leave, and caregiving.

What is the difference between CRA and IRCC?

CRA deals with taxes and many government payments. IRCC is responsible for immigration, temporary and permanent residence, refugees, and citizenship.

What is the difference between GST and HST?

GST is the federal tax on goods and services. In some provinces, it is combined with the provincial sales tax and known as HST. HST is in effect in Ontario.

What is OHIP and who needs it?

OHIP is the program for government health insurance in Ontario. It is relevant for residents of the province who meet the program’s requirements.

Do you need to memorize all Canadian abbreviations?

No. Most of them become clear as you live in Canada. The main thing is to know where to check the meaning of an unfamiliar abbreviation, especially if you encounter it in government letters, tax documents, bank agreements, or immigration applications.