1 adjective powerlesséagumasach adj1 c m ugan chumhacht c m u2 adjective MED of manéagumasach adj1 c m u3 adjective action, method, etc: ineffectivegan éifeacht c m ugan mhaith c m uin aisce c m uimpotent ragecantal gan tairbhe, deargbhuile gan éifeacht, mire gan bhrí