put out vs put under

put out and put under both are verbs.

Word	Noun	Adjective	Verb	Adverb
put out	No	No	Yes	No
put under	No	No	Yes	No

As verbs, put out and put under are synonyms defined as:

Other synonyms of put out include anaesthetise, anaesthetize, anesthetise, anesthetize.

put out (verb)	put under (verb)
administer an anesthetic drug to	administer an anesthetic drug to
thrust or extend out
prepare and issue for public distribution or sale
retire
deprive of the oxygen necessary for combustion
cause to be out on a fielding play
put out considerable effort
to cause inconvenience or discomfort to
be sexually active
put out, as of a candle or a light