Big Huge Thesaurus

closemouthed

adjective

• close
• closelipped
• secretive
• tightlipped

similar terms

• incommunicative
• uncommunicative

sounds kind of like

• caulescent
• causal agent
• cellulose xanthate
• chalcanthite
• class channidae
• class echinoidea
• class nuda
• classmate
• clocksmith
• close-knit
• close-minded
• coalescent
• coelacanth
• cola acuminata
• cycles/second