suppress vs bottle up

suppress and bottle up both are verbs.

Word	Noun	Adjective	Verb	Adverb
suppress	No	No	Yes	No
bottle up	No	No	Yes	No

As verbs, suppress and bottle up are synonyms defined as:

suppress and bottle up: consciously restrain from showing; of emotions, desires, impulses, or behavior

Other synonyms of suppress include inhibit.

suppress (verb)	bottle up (verb)
bring under control by force or authority	consciously restrain from showing; of emotions, desires, impulses, or behavior
lessen to the point of stopping
put out of one's consciousness
consciously restrain from showing; of emotions, desires, impulses, or behavior
come down on or keep down by unjust use of one's authority