closelipped vs closemouthed

closelipped and closemouthed both are adjectives.

Word	Noun	Adjective	Verb	Adverb
closelipped	No	Yes	No	No
closemouthed	No	Yes	No	No

As adjectives, closelipped and closemouthed are synonyms defined as:

closelipped and closemouthed: inclined to secrecy or reticence about divulging information

Other synonyms of closelipped include close, secretive, tightlipped.

closelipped (adjective)	closemouthed (adjective)
inclined to secrecy or reticence about divulging information	inclined to secrecy or reticence about divulging information