1 adjective essential, specific to sth/sbbunúsach adj1 c m usainiúil adj2 c m usain- prefit's an intrinsic part of itcuid bhunúsach de atá annthis is intrinsic to Irish culturecuid shainiúil de chultúr na hÉireann atá ann sin, sainchuid de chultúr na hÉireann is ea é sin2 adjective also ENG, FIN, MED inherentintreach adj1it has no intrinsic valueníl aon luach intreach aige, níl aon luach aige as féinthe products need to have intrinsic appealcaithfidh na táirgí a bheith tarraingteach astu féinintrinsic musclematán intreachintrinsic pressurebrú intreach