adj ·3 syllables ·Moderate ·College level

Definitions

Adjective

1. 1
   Having no boundaries or limits.

   "The universe is finite but unbounded."

Adjective

1. 1
   seemingly boundless in amount, number, degree, or especially extent wordnet

Synonyms

All synonyms

boundlessabsoluteall comprehensiveall inclusiveall powerfulall seeing

Antonyms

All antonyms

limit

Example

More examples

"The marriage guests, on the present occasion, were regaled with a banquet of unbounded profusion."

Etymology

From un- + bounded.

Related phrases

unbounded manifoldunbounded nondeterminismunbounded setunbounded systemunbounded wave

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