sits idly by

Remains passively uninvolved

To sit idly by is to remain passive while something happens that might call for action or intervention.

The phrase carries implicit criticism—someone who sits idly by could act but chooses not to: How can you sit idly by while they destroy the neighborhood?

The international community sat idly by during the genocide.

Related

apathy · indifference · complacency · turning a blind eye · inertia · neutrality · ripple effects · neglectfulness · negligence · disengagement · aloofness · acquiescence · cowardice · irresponsibility · stagnation · harm · oversight · detachment

Opposites
action vs. inaction

sits idly bytakes action

Begins doing something

intervenes · acts · steps in · makes a move · pitches in

involvement vs. detachment

sits idly byparticipates

Takes an active role

engages · commits · takes part · joins in · wades in

passivity vs. initiative

sits idly bytakes charge

Begins directing others

seizes the initiative · takes the bull by the horns · steps up · spearheads · takes the reins

Family

sit, sits, sitting, sitter, sitters, idle, idles, idled, idling

Familiarity
Top 200,000
Profile
Known to kids · Used worldwide · Timeless · Negative · Everyday, not technical · Rated G