Word Meaning
local (union) This is a deliberate slowdown of work without an actual strike
moonlighting The stated daily period of work
no strike clause A union official who represents a group of members. They are usually part of the workforce they represent
overtime Some employees have limited freedom to strike
picketing Workers obey all laws and rules about their work. Everything slows down
piece work These are branches of larger unions. They are usually responsible for the negotiation and administration of their own agreements
posting A single individual holds more than one paid job at a time
seniority Wages depend on the number of pieces produced
shift A label attached to a product that shows it was made by union labour
shop steward Extra hours worked
slowdown Required display of job vacancies
strike, walkout Work stops or a workforce refuses to work. When negotiating fails, unions call for strike action
strike-breaker, scab A worker's status compared to others. Often used to make decisions around lay-off, recall, promotion etc.
union label Many of these are included in collective agreements: hours, safety, rest period, uniforms etc.
work to rule A unionized worker who continues to work or someone new hired to replace striking workers
working conditions Patrolling near an employer's place of business, usually with signs

Catchy Phrases

We shall overcome.

The ABC's of the Canadian labour movement:

These are the larger federations but there are many others. They are local, provincial, national or international. Sometimes they are called unions, sometimes they are Associations or Federations. They are a part of the lives of many Canadians: teachers, fire fighters, steelworkers, and food handlers to name a few.

The Canadian Labour Congress web site has lots of workplace/union information. It also has links to other union web sites.

http://canadianlabour.ca/

As you plan your career path, you might want to explore the unions that will be part of the sector or industry you are hoping to be part of.