inconstancy
(noun)
noun
1. unfaithfulness by virtue of being unreliable or treacherous
Similar word(s): faithlessness, falseness, fickleness
Definition categories: attribute, infidelity, unfaithfulness
2. the quality of being changeable and variable
Similar word(s): changefulness
Definition categories: attribute, changeability, changeableness
Sentences with inconstancy as a noun:
- Although she loved him for many years, his inconstancy eventually drove her to another.