cool1 .1a. aFionnuar, féithuar. Cool drink, deoch fhuar. It is turning cool, tá fionnuartas air. 'To be kept in a cool place', ‘coinnítear san fhuarthan'. b(Of pers) Fuar, righin. He kept cool and collected, choinnigh sé guaim air féin. He is as cool as a cucumber, ní féidir corraí a bhaint as; is é an fuarthé é. Keep cool!breá réidh! tóg bog é!cTo be cool towards s.o., bheith fuarchúiseach le duine. To give s.o. a cool reception, fáilte dhoicheallach a chur roimh dhuine; bheith doicheallach le duine. dHe is a cool customer, i sé an mac réchúiseach é; nach é atá dána! He answered as cool as you please, d'fhreagair sé gan a dhath mairge. 2s.Fionnuartas m. ►coolly, adv.1Go fionnuar, etc.2Go fuar, righin, réchúiseach3Go fuarchúiseach, doicheallach. 4Go teann, go dána, gan mhairg.