1. Not inclined to talk or give information or express opinions
   - incommunicative

See also: blank, close, closelipped, closemouthed, deadpan, expressionless, impassive, inarticulate, incommunicado, inexpressive, mum, poker-faced, secretive, silent, straight-faced, taciturn, tightlipped, unarticulate, uncommunicativeness, unexpressive, unpronounceable, unutterable, vacuous

Antonym: communicative

• snickersnee
• snide
• snidely
• sniff
• sniff out
• sniffer
• sniffle
• sniffler
• sniffly
• sniffy
• snifter
• snigger
• sniggle
• sniglet
• snip
• snip off
• snipe
• snipe hunt
• snipefish
• sniper
• sniper rifle
• snipper
• snippet
• snipping
• snippy