FICKLENESSES
Scrabble letter values: F4I1C3K5L1E1N1E1S1S1E1S1 = 21
Definition
FICKLENESSES is the plural of FICKLENESS.
noun FICKLENESS: unfaithfulness by virtue of being unreliable or treacherous.
Synonyms of FICKLENESS: faithlessness, falseness, inconstancy