closelipped vs tightlipped

closelipped and tightlipped both are adjectives.

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

As adjectives, closelipped and tightlipped are synonyms defined as:

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

Other synonyms of closelipped include close, closemouthed, secretive.

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