take off vs carry back

take off and carry back both are verbs.

Word	Noun	Adjective	Verb	Adverb
take off	No	No	Yes	No
carry back	No	No	Yes	No

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

take off: make a subtraction
carry back: deduct a loss or an unused credit from taxable income for a prior period

take off (verb)	carry back (verb)
remove clothes or shoes	deduct a loss or an unused credit from taxable income for a prior period
take away
make a subtraction
prove fatal
mimic or imitate in an amusing or satirical manner
depart for someplace
get started or set in motion, used figuratively
depart from the ground
take time off from work; stop working temporarily