S: (v) change, alter, modify (cause to change; make different; cause a transformation) "The advent of the automobile may have altered the growth pattern of the city"; "The discussion has changed my thinking about the issue"
W: (n) itch [Related to: itch] (an irritating cutaneous sensation that produces a desire to scratch)
W: (n) itch [Related to: itch] (a contagious skin infection caused by the itch mite; characterized by persistent itching and skin irritation) "he has a bad case of the itch"