An expression of agreement that is not supported by real conviction
(Noun)
Synonyms:
  1. hypocrisy
Synonyms:
  1. empty talk
  2. hollow words
  3. insincerity
  4. jive
  5. lie
  6. lip devotion
  7. lip-homage
  8. lip praise
  9. lip reverence
  10. lip worship
  11. mouth honor
  12. mouthing
  13. smooth-talk
  14. sweet-talk
  15. tokenism
  16. hypocritical respect
  17. unctuousness
  18. tongue-in-cheek
  19. sham