adj ·Rare ·Advanced level

Definitions

Adjective

1. 1
   Not effervescible.

Synonyms

All synonyms

apatheticapathisticalblasédisinterestedenervatedhalfhearted

Antonyms

All antonyms

heartlessinterested

Etymology

From in- + effervescible.

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