Vacillation

//væsɪˈleɪʃən// noun

noun ·Uncommon ·College level

Definitions

Noun
  1. 1
    Indecision in speech or action. countable, uncountable
  2. 2
    changing location by moving back and forth wordnet
  3. 3
    Changing location by moving back and forth. countable, uncountable
  4. 4
    indecision in speech or action wordnet

Etymology

From Latin vacillātiō (“swaying”).

Data sourced from Wiktionary, WordNet, CMU, and other open linguistic databases. Updated March 2026.