ατος

τό
A. part of a subordinate chorus, which retires when no longer wanted, as the children of Trygaeus, Sch.Ar. Pax 113, cf. Sch. Id. Ra. 211.
II. part taken by a fourth actor, Poll. 4.110.
Liddell, Scott & Jones
A Greek-English Lexicon, 1940
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