Lewis & Short

mīma, ae (in the dat. and abl. plur., mimabus, acc. to Cledonius, p. 1863 P.), f. [mimus], a female mimic or mime, Cic. Phil. 2, 24, 58; 13, 11, 24; Hor. S. 1, 2, 56; Inscr. Orell. 2624.
In apposition: a mima uxore, Cic. Phil. 2, 8, 20.