Source : Webster's Revised Unabridged Dictionary (1913)

Localize \Lo"cal*ize\, v. t. [imp. & p. p. {Localized}; p. pr. &
   vb. n. {Localizing}.] [Cf. F. localiser. See {Local}.]
   To make local; to fix in, or assign to, a definite place.
   --H. Spencer. Wordsworth.