go in, v.i.1This key goes in the lock, téann an eochair seo sa ghlas. 2aTéim isteach. I must go in to prepare the dinner, caithfead dul isteach agus an dinnéar a réiteach. F: The theatres were just going in, bhí na daoine díreach ag dul isteach sna hamharclanna. b(Of sun) Téann faoi néal, ó radharc. cHe went in for poetry, bhíodh sé ag plé le filíocht; chleacht sé an fhilíocht. To go in for a course of lectures, cúrsa léachtaí a fhreastal. He went in for sports, ba fear mór cluichí é. He went in for teaching, chuaigh sé le múinteoireacht. To go in for an examination, a competition, cur isteach ar scrúdú, ar chomórtas. F: Go in and win!(tabhair faoi agus) go n-éirí leat!dTo go in with s.o. in an undertaking, dul i bpáirtíocht le duine i ngnó.