Word Study
italicize
CIDE DICTIONARY
italicize, v. t. & i.
To print in Italic characters; to underline written letters or words with a single line; as, to Italicize a word; Italicizes too much. [1913 Webster]
THESAURUS
italicize
accent, accentuate, belabor, dwell on, emphasize, feature, give emphasis to, harp on, highlight, overaccentuate, overemphasize, overstress, place emphasis on, play up, point up, punctuate, rub in, spotlight, star, stress, underline, underscoreFor further exploring for "italicize" in Webster Dictionary Online