1 noun especially PHIL, REL significancetábhacht fem3 c m usuntas masc1 c m uit's a subject of immense meaningfulness to usis ábhar é atá an-ghar dár gcroí2 noun especially LING, ED quality of having meaningbrí fem4 c m uciall fem2 c m uthe meaningfulness of the speech was limitedba dheacair mórán brí a bhaint as an óráid, ba dheacair an óráid a thuiscint