Synonyms for In cahoots:

• adj.

  •united (adjective)
  • conjoint,
  • associated,
  • concordant,
  • in accord,
  • congruent,
  • unified,
  • plugged in,
  • lined up,
  • like-minded,
  • Leagued,
  • federal,
  • cognate,
  • collective,
  • Pooled,
  • hooked up,
  • of one mind,
  • linked,
  • consolidated,
  • banded,
  • co-operative,
  • homogeneous,
  • assembled,
  • undivided,
  • unitary,
  • amalgamated,
  • one,
  • cooperative,
  • allied,
  • unanimous,
  • integrated,
  • concerted,
  • of the same opinion,
  • Coadunate,
  • Confederated,
  • joined up,
  • incorporated,
  • tied in,
  • conjugate,
  • conjunctive,
  • agreed.

• Other synonyms:

  •conjointly
  • jointly.
  •federated
  • confederate.

Antonyms for In cahoots:

• adj.

  • united
    separate, divided, separated, uncoordinated.