full-time

Từ điển Oxford Advanced Learner 8th

ˌfull-ˈtime [full-time] BrE NAmE adjective, adverb (abbr.FT)
for all the hours of a week during which people normally work or study, rather than just for a part of it
•students in full-time education
•a full-time employee
•a full-time job
•Looking after a child is a full-time job (= hard work that takes a lot of time).
•She works full-time and still manages to run a home.
compare ↑part-time