Synonyms for Trivial talk:

• n.

  •prattle (noun)
  • burble,
  • drivel,
  • hot air,
  • gibberish,
  • jabber,
  • jabbering,
  • gossip,
  • small talk,
  • gab,
  • jargon,
  • twaddle,
  • Blubbering,
  • murmur,
  • chatter,
  • tattling,
  • ranting.

• Other synonyms:

  •n.
  • gabble,
  • idle talk,
  • prattle,
  • chit chat,
  • chit-chat,
  • rantings.

Antonyms for Trivial talk:

• n.

  • prattle
    sense.