Synonyms for Sewnup:

• adj.

  •premeditated (adjective)
  • advised,
  • designed,
  • set-up,
  • Prepense,
  • considered,
  • contrived,
  • fixed,
  • stacked deck,
  • willful,
  • thought-out,
  • deliberate,
  • conscious,
  • laid-out,
  • framed up,
  • rigged,
  • intentional,
  • calculated,
  • sewn-up,
  • aforethought,
  • studied,
  • Purposed.

Antonyms for Sewnup:

• adj.

  • premeditated
    spontaneous, casual, unintentional, unplanned, accidental.