English to English

adjective (a)

• lacking sincerity

  kurang ketulusan

  Example:
  A charming but thoroughly insincere woman.
  Their praise was extravagant and insincere.
  

  Antonym:
  sincere
  

  source: wordnet30
• 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.

  tidak berada dalam kebenaran yang tampaknya; tidak ikhlas; dissembling; munafik; jujur; tipuan; palsu; - - katakan dari orang; juga diberikan, pikir; dll. ; sebagai, aku tidak tulus/ aku declarations.

  source: webster1913