pantomimical

adjective2

1. •
   (no longer used) Expressed or carried out using mime or mimicry.

   • The old man, during this pantomimical conversation, in some degree recovered his spirits […]. — 1768
2. •
   (no longer used) Like or pertaining to a pantomime.

   • By this pantomimical contrivance, and change of scene and character, the parts help each other out in matters which neither of them singly would assume to act. — 1791