1 adjective MET very coldseaca gs as adj c m uit will be frosty again tomorrowdéanfaidh sé lá seaca eile amárach, beidh sioc ann amárach arísfrosty weatheraimsir sheaca2 adjective full of frostreoite adj3 c m useaca gs as adj c m ufrosty airaer reoite, aer seaca3 adjective unwelcomingfuar adj1 c m udoicheallach adj1 c m uthey exchanged frosty looksbhreathnaigh siad go fuar ar a chéilehe'll get a frosty receptionbeidh doicheall roimhe, ní chuirfear mórán fáilte roimhe