Thesaurus.com
Dictionary.com
Showing results for undefined. Search instead for undefin.
Definitions

undefined

[uhn-di-fahynd] / ˌʌn dɪˈfaɪnd /




Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Then there’s the matter of those undefined costs for family caregivers.

From MarketWatch • Mar. 4, 2026

Without that definition, the structure of the model lacks formal grounding: Without a defined neutral axis, the construction is formally undefined.

From Science Daily • Feb. 23, 2026

Even the title is undefined; a direct translation from the German would be “Looking at the Sun,” which switches senses.

From The Wall Street Journal • Jan. 15, 2026

By keeping their shared traumas largely undefined for most of the film, Trier allows the Borg family dynamics to be appropriately murky.

From Salon • Nov. 23, 2025

He was not afraid of danger in the open, only of danger undefined and tinged with the supernatural.

From "And Then There Were None" by Agatha Christie