take French leave

Slip away unannounced

Take French leave means to depart without permission or without saying goodbye, slipping away from a gathering or obligation unannounced.

The phrase suggests a quiet, unauthorized exit rather than a formal farewell.

He took French leave from the party before the speeches started.

In military contexts, it historically referred to absence without official leave.

The expression implies rudeness or impropriety, though it's now somewhat dated.

Related

bolt · vanish · without a trace · steal away · disappearing act · do a runner · Irish goodbye · decamp · sneak away · make oneself scarce · fly the coop · skip town · depart · clandestine · exit · slip out · walk out · beat a hasty retreat

Opposites
social departure protocol

take French leavebid farewell

make the rounds · say goodbye · pay one's respects · kiss goodbye · do the rounds

authorization and permission

take French leaveclock out

Register leaving work

sign out · give notice

social obligation fulfillment

take French leavestand on ceremony

Insist on strict formality

toe the line

Family

take, leave, taken, taking, takes, French

Familiarity
Top 500,000
Profile
Timeless · Everyday, not technical · Rated G