Search Result for "insincere": 
Wordnet 3.0

ADJECTIVE (1)

1. lacking sincerity;
- Example: "a charming but thoroughly insincere woman"
- Example: "their praise was extravagant and insincere"



The Collaborative International Dictionary of English v.0.48:

Insincere \In`sin*cere"\, a. [L. insincerus. See In- not, and
   Sincere.]
   [1913 Webster]
   1. Not being in truth what one appears to be; not sincere;
      dissembling; hypocritical; disingenuous; deceitful; false;
      -- said of persons; also of speech, thought; etc.; as,
      insincere declarations.
      [1913 Webster]

   2. Disappointing; imperfect; unsound. [Obs.]
      [1913 Webster]

            To render sleep's soft blessings insincere. --Pope.

   Syn: Dissembling; hollow; hypocritical; deceptive deceitful;
        false; disingenuous; untrustworthy.
        [1913 Webster]


WordNet (r) 3.0 (2006):

insincere
    adj 1: lacking sincerity; "a charming but thoroughly insincere
           woman"; "their praise was extravagant and insincere"
           [ant: sincere]