1 noun SOCIOL group of familiesclann fem2 c m ufine fem4 c m u2 noun informal big familyteaghlach masc1 c m uthe whole clan arrived at Christmastháinig an teaghlach ar fad ag an Nollaigshe's one of the Kelly clanduine de na Ceallaigh í3 noun informal group of peopledream masc3 c m udrong fem2 c m u