Synonyms for Gobsmacked:

• adj.

  •all (adjective)
  • gobsmacked.

• n.

  •
  • shocked,
  • thunderstruck,
  • astounded,
  • lost for words,
  • astonished,
  • amazed,
  • psyched,
  • Staggered,
  • speechless.
  •gobsmacked (noun)
  • surprised.

• Other synonyms:

  •Other relevant words (noun):
  • inarticulate,
  • wordless,
  • struck dumb,
  • dumbstruck,
  • dazed,
  • dumbstricken,
  • paralysed,
  • nonplussed,
  • dumbfounded,
  • dumfounded,
  • tongue-tied.

Antonyms for Gobsmacked:

• adj.

  • Other antonyms:
    unsurprised, not surprised.