infinitude.

An unlimited extent, quantity, or number.

Use it for

Words that belong together

• an infinitude of possibilities
• the infinitude of space

On the page

The essay imagined an infinitude of choices within a life that remained painfully short.

Usage notes

Primary category: academic / formal. Forms: Countable or uncountable by context; countable singular infinitude; plural infinitudes. Legacy lexical fields mirror sense 1 only. Use numbered sense fields for all meanings. Established modern English lexical item. No separate regional spelling or grammatical inflection entry. Writing functions: analysis, explanation. Commonness: uncommon.