Underinsured

adj, noun

adj, noun ·4 syllables ·Rare ·Advanced level

Definitions

Noun
  1. 1
    One who has insufficient insurance.
Adjective
  1. 1
    not having sufficient insurance to cover loss or damage
  2. 2
    not having proper health insurance US

Etymology

From under- + insured.

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