We don't have synonyms for word wrap yet — it may be a rare, specialized, newly coined, or misspelled word. The closest thesaurus entries we have are wordwrap and wire wrap.
(n) :
(computing) A word processing feature which automatically adjusts lines of text to fit within the page margins. Words exceeding the margins are set to begin a new line.
(v) :
(computing) To adjust lines of text in this manner.
(n) :
(computing) A word processing feature which automatically adjusts lines of text to fit within the page margins. Words exceeding the margins are set to begin a new line.
(v) :
(computing) To adjust lines of text in this manner.