buck1, s.1a(Of deer, goat) Poc m. bCoinín fireann, giorria fireann. 2F: aOld buck, seanchuilceach m. bOld buck! a dhuine chóir!3Equit: = BUCK-JUMP1 .
buck2 .1v.i. =BUCK-JUMP2 . 2v.tr. (Of horse) To buck s.o. off, duine a chaitheamh (as an diallait).
buck3 .1v.tr.To buck s.o. up, uchtach a thabhairt do dhuine. I was tremendously bucked up to hear the news, bhí lúcháir an tsaoil orm nuair a chuala mé an scéal. 2v.i.Buck up! (i) bíodh uchtach agat! (ii) croith thú féin! bíodh beos ionat!