Effusiveness

noun

noun ·Rare ·Advanced level

Definitions

Noun
  1. 1
    The state of being effusive. uncountable, usually
  2. 2
    a friendly open trait of a talkative person wordnet

Etymology

From effusive + -ness.

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