“+ adjective
: not convincing : implausible
as unconvincing as a forced smile — Jan Struther
• un·con·vinc·ing·ly adverb
• un·con·vinc·ing·ness noun -es
“+ adjective
: not convincing : implausible
as unconvincing as a forced smile — Jan Struther
• un·con·vinc·ing·ly adverb
• un·con·vinc·ing·ness noun -es
Webster's New International English Dictionary. Новый международный словарь английского языка Webster. 2012