Adjectives Starting with UNDEF and Containing U

This list gathers 11 English adjectives starting with UNDEF and containing U, such as Undefined, Undefeated, Undefended, Undefinable, Undefeatable, Undefiled and Undefendable. Use the sorting controls below to organize entries by length, or consult our adjective grammar guide to check adjective order and comparative rules.

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Starts with UNDEFA1 words
undefaced
Starts with UNDEFE4 words
undefeated
undefended
undefeatable
undefendable
Starts with UNDEFI4 words
undefined
undefinable
undefiled
undefied
Starts with UNDEFO2 words
undeformed
undefoliated

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