Hand-in-glove Synonyms

Simultaneously
(Adjective)
Synonyms:
  1. allied
  2. arm-in-arm
  3. working together
  4. hand-in-hand
  5. closely associated
  6. thick
  7. thick-as-thieves
In close cooperation
(Adverb)
Synonyms:
  1. hand and glove
  2. cooperatively