noun ·Rare ·Advanced level

Definitions

Noun

1. 1
   The state or condition of being insightful. uncountable
2. 2
   shrewdness shown by keen insight wordnet

Synonyms

All synonyms

acumen

Etymology

From insightful + -ness.

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