bother vs trouble oneself

bother is a noun but trouble oneself is not a noun.

Word	Noun	Adjective	Verb	Adverb
bother	Yes	No	Yes	No
trouble oneself	No	No	Yes	No

As verbs, bother and trouble oneself are synonyms defined as:

bother and trouble oneself: take the trouble to do something; concern oneself

Other synonyms of bother include inconvenience oneself, trouble.

bother (noun)	trouble oneself (noun)
something or someone that causes trouble; a source of unhappiness
an angry disturbance

bother (verb)	trouble oneself (verb)
cause annoyance in; disturb, especially by minor irritations	take the trouble to do something; concern oneself
make confused or perplexed or puzzled
make nervous or agitated
intrude or enter uninvited
take the trouble to do something; concern oneself
to cause inconvenience or discomfort to