falling out

from WordNet (r) 3.0 (2006)

falling out
    n 1: a personal or social separation (as between opposing
         factions); "they hoped to avoid a break in relations" [syn:
         {rupture}, {breach}, {break}, {severance}, {rift}, {falling
         out}]

from Moby Thesaurus II by Grady Ward, 1.0

31 Moby Thesaurus words for "falling out":
      alienation, altercation, beef, bickering, breach,
      breach of friendship, break, cleavage, cleft, controversy,
      disaffection, disfavor, dispute, disruption, disunion, disunity,
      divergence, dividedness, division, estrangement, feud, hassle,
      open rupture, recall of ambassadors, rift, row, run-in, rupture,
      schism, separation, split

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