adj ·4 syllables ·Rare ·Advanced level

Definitions

Adjective

1. 1
   That cannot be paid. not-comparable
2. 2
   Of a mine etc.: not able to yield profit; unprofitable. not-comparable

Synonyms

All synonyms

costlydeardear-boughtexpensivefancyhigh

Etymology

From un- + payable.

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