get down vs take down

get down and take down both are verbs.

Word	Noun	Adjective	Verb	Adverb
get down	No	No	Yes	No
take down	No	No	Yes	No

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

Other hyponyms of get down include transcribe, notate, dash down, dash off, note.

As verbs, get down and take down are synonyms defined as:

Other synonyms of get down include bring down, let down, lower.

get down (verb)	take down (verb)
take the first step or steps in carrying out an action	make a written note of
put down in writing; of texts, musical compositions, etc.	tear down so as to make flat with the ground
pass through the esophagus as part of eating or drinking	reduce in worth or character, usually verbally
lower someone's spirits; make downhearted	move something or somebody to a lower position
move something or somebody to a lower position
alight from (a horse)
lower (one's body) as by kneeling