acting
1. [ noun ] (theater) the performance of a part or role in a drama
Synonyms: playacting performing playing
Related terms: activity performing_arts roleplaying business hamming mime portrayal heroics skit impersonation performance act act
2. [ adjective ] serving temporarily especially as a substitute
Examples:

"the acting president"

Related terms: impermanent
Similar spelling:   actin
  actinon
  actinian
  action
  actinic
  actinia
  actinal
  acetone
  actinoid
  actinium
  actinism
  actinide
  acetonic
  Acton
  acuteness
  Actinozoa
  actinopod
  Actinidia
  Actinaria
  actium
  acetum