1 noun group with same profession or interestscuallacht fem3 c m ulucht masc4 c m uthe traditional music fraternitylucht an cheoil thraidisiúnta, cuallacht an cheoil thraidisiúnta2 noun HIST, REL religious or Masonic societybráithreachas masc1 c m ucumann masc1 c m ucuallacht fem3 c m u3 noun (US) society in college or universitycuallacht fem3 c m ucumann masc1 c m u4 noun mutual friendship and supportbráithreachas masc1 c m u