1 adjective not functioninglochtach adj1 c m ufabhtach adj1 c m uthe printer was faultyní raibh an printéir ag obair i gceart, bhí an printéir lochtachfaulty equipmenttrealamh lochtachfaulty genegéin lochtach2 adjective erroneousearráideach adj1lochtach adj1 c m uiomrallach adj1 c m uit's a faulty premiseis buntuiscint lochtach é3 adjective flawedlochtach adj1 c m ufaulty charactercarachtar lochtach