duration
noun B2
Plain meaning
the length of time something lasts
Exam-register meaning
In academic or exam writing, this is used to discuss the length of time something lasts in a more precise way.
In context
naturalThe article discussed duration during the meeting.
examThe passage suggests that short duration can shape long-term policy or social outcomes.
Common collocations
short durationduration of treatmentfor the duration
Watch out
Do not use a weak verb before this word. Learn the whole word partnership, e.g., “short duration”.