noun
timeline
TYM-lyn
noun
1
A visual representation of events set out in the order they happened or will happen.
"The museum display included a timeline of the war."
2
A schedule of planned activities and deadlines.
"The project timeline was tight but achievable."
3
The scrolling feed of posts on a social media account.
"Her timeline was full of holiday photos."
How to Use Timeline
Learner’s notesIn plain EnglishA chronological sequence of events, a project schedule, or a social media feed.
Common pairings
project timeline
tight timeline
scroll the timeline
Word Forms
timelined past tense, timelines plural, timelines singular
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The museum display included a _____ of the war.
Etymology
A straightforward compound of time + line.