i Register
In some senses, pantomimical is marked as archaic. Watch for register when choosing this word.
adj
Expressed or carried out using mime or mimicry.
The old man, during this pantomimical conversation, in some degree recovered his spirits […].
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.