Undefine \Un`de*fine"\, v. t. [1st pref. un- + define.]

To make indefinite; to obliterate or confuse the definition or limitations of. [1913 Webster]

Source: The Collaborative International Dictionary of English v.0.48
 

Undefine \Un`de*fine"\, v. t. [1st pref. un- + define.]

To make indefinite; to obliterate or confuse the definition or limitations of.

Source: Webster's Revised Unabridged Dictionary (1913)