time-sensitive

Expires if delayed

Time-sensitive describes something that must be handled within a specific timeframe or loses its value.

A time-sensitive document requires prompt attention; time-sensitive information becomes useless if delayed.

The term appears frequently in business and legal contexts: Please review this time-sensitive material before the deadline.

deadline

due

Owed or expected

milestone · schedule · calendar · timeline · timetable · appointment · date · punctuality · completion · expiration

urgency

urgent

Needing immediate attention

rush · hurry · fast-track · accelerate · swift · quick · rapid · prompt · priority · now

critical

crucial

Of supreme importance

decisive · pivotal · momentous · high-stakes · consequential · important · significant · key · paramount · weighty

emergency

crisis

Decisive dangerous moment

exigent · dire · do-or-die · triage · rescue · 911 · mayday

Categories
Opposites
urgency

time-sensitivenon-urgent

Not requiring immediate action

low-priority · unimportant · deferrable · postponable · non-critical

temporal flexibility

time-sensitivetime-independent

Not varying with time

open-ended · timeless · evergreen · flexible · undated

pace/tempo

time-sensitiveleisurely

Done without urgency

unhurried · no rush · relaxed · slow-paced · unpressured

Family

time, sensitive, sensation, sensitivity, insensitive, desensitize, sensitize, sensitivities, desensitized

Familiarity
Top 100,000
Profile
Known to kids · Used worldwide · Timeless · Abstract · Everyday, not technical · Rated G