If the word you are looking for is not included in the list below, consult Canadian Press Caps and Spelling first, then the Oxford Canadian Dictionary second.

alumna (singular female graduate)
alumnae (plural female graduates)
alumn (singular gender neutral)
alumnus (singular male graduate)
alumni  (either plural male graduates or group of graduates comprising both sexes)
analogue
analyze
antennas (found on televisions etc.); antennae (found on an insect)
award-winning (adj.)
behaviour
bioplastic (one word not bio plastic)
booklist
brand name (n.); brand-name (adj.)
built-in (adj.)
campus’ (plural possessive)
campus’s (singular possessive)
centre (not center)
cheque
child care (two words)
classwork
closed-circuit
colour
co-operative
coordinator
counsel, counselling, counselled, counsellor
coursework
credentialing, credentialed
Criminal Record Check (capitalize when used in program prerequisites or requirements)
curriculum (singular); curricula (plural)
datum (singular); data (plural)
Day 1 (It’s been the best program since Day 1.)
daycare (one word)
decision making (n.); decision-making (adj.)
defence
degree-granting institution
drop-in (adj.)
Elder (capitalize)
email
emeritas (feminine form), emeritus (masculine form)
enrol, enrolled, enrolling, enrolment
entry-level job
fast-track (v.), fast track (n.)
first-come, first-served basis
first-hand
first-year student
follow up (v.); follow-up (n.)
front line (n.); front-line (adj.), i.e., front-line workers
full-load equivalent
full-time classes available full time
gauge
GED® (always has the registered trademark symbol following it)
go-kart
Grade 12 (singular); grades 7 and 8 (plural); grades 9 to 11 (plural)
grey  (not gray)
hands-on (adj.)
head-on (adj.)
head start
health care (n.), health-care (adj.)
high level of proficiency
high school (not high-school)
high-demand admission process; high-demand skills
high-quality
high-tech training
home page
home study
honour, honourable, honorary
Indigenous (capitalize)
internationally recognized
interprofessional
Internet (capitalized)
intranet (not capitalized)
job ready “students are job ready“;  job-ready “job-ready students”
journeyperson (not journeyman)
judgment (not judgement)
jump-start
labour
leading-edge technology
learning-centred
licence (n.); license (v.)
 life-changing (adj.)
lifelong
litre
log in (v.), login (n., adj.)
long-term care
lowercase (n., v.)
low-income
mail out (v.), mailout (n.)
metre
mid-term
Millenials (caps)
modelling
myriad (n., adj.)
nationally recognized, nationally accredited
neighbour
note taking (v.)
 
on campus (n. and prep.); on-campus (adj.)
on hand
online
on-site (adj.)
one-on-one
one to two years
overrepresent (one word)
part-time (adj., adv.); part-timer
per cent (two words)
personalize
post-degree (adj.)
post-secondary (adj.)
practice (n.), practise (v.) (Nurses practise a variety of health care practices.)
practicum (singular); practicums (plural)
prerequisite (n., adj.)
preschool
province-wide
real-life learning, real-life approach
real-world training
reapply
resumé
ribbon cutting (n.); ribbon-cutting (adj.)
role-play
short order
short-term (adj.) (short-term investment); short term (n.) (in the short term)
skilful
sold-out (adj.)
stepping stone
storyteller, storytelling (one word)
subject-matter expert
theirs, its (possessive pronouns) (not their’s or it’s) but “it’s” for contraction of it is (It’s going to rain today)
tipi
top-level
toward (not towards)
troubleshooting
Ukraine (not “the Ukraine”)
undergrads (one word)
under-represented
undersubscribed
up-to-date
uppercase (n., v.)
user-friendly
waitlist
wastewater (one word)
web page
website (one word, not capitalized)
well-being (n.) i.e., a happy state
well-known (adj.)
well-rounded (adj.)
wide range of student services
wide-ranging (adj.) i.e., wide-ranging skills
Wi-Fi
work site
work term
workday (one word)
workforce
workload
workplace
work-ready, workplace-ready (adj.)
World Wide Web (capitalized)