noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   the condition of being wholehearted uncountable
2. 2
   undivided commitment or unreserved enthusiasm wordnet
3. 3
   the quality of hearty sincerity wordnet

Synonyms

All synonyms

dedicationfervorheartiness

Antonyms

All antonyms

halfheartedness

Etymology

From wholehearted + -ness.