LSJτρῐτᾰγωνιστ-έωGlossto be aτρῐτᾰγωνιστ-έω,A. to be a τριταγωνιστής,D. 18.262 , 265 , etc.;τ. τινί play the third partto another, Plu. 2.840a .ReferencesD. 18.262265Plu. 2.840a