depart vs take off

depart and take off both are verbs.

Word	Noun	Adjective	Verb	Adverb
depart	No	No	Yes	No
take off	No	No	Yes	No

As verbs, depart and take off are synonyms defined as:

Other synonyms of depart include part, set forth, set off, set out, start, start out.

As verbs, take off is a hyponym of depart; that is, take off is a word with a more specific, narrower meaning than depart:

Other hyponyms of depart include lift off, roar off, blaze, blaze out, sally forth, sally out.

depart (verb)	take off (verb)
go away or leave	remove clothes or shoes
depart for someplace	take away
wander from a direct or straight course	make a subtraction
move away from a place into another direction	prove fatal
remove oneself from an association with or participation in	mimic or imitate in an amusing or satirical manner
be at variance with; be out of line with	depart for someplace
	get started or set in motion, used figuratively
	depart from the ground
	take time off from work; stop working temporarily