संस्‍कृतशब्‍दकोशः

Monier–Williams

अपश्चादघ्वन् — {á-paścā-daghvan} [SV. AV. xix, 55, 5] or better {á-paścād-daghvan} [RV. vi, 42, 1 MaitrS.], mfn. not staying behind, not coming short of, not being a loser