noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   The state or condition of being groundless. uncountable
2. 2
   the quality of lacking substance or value wordnet

Synonyms

All synonyms

idleness

Etymology

From groundless + -ness.

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