become

become (http://definr.com/become)

     v 1: enter or assume a certain state or condition; "He became
          annoyed when he heard the bad news"; "It must be getting
          more serious"; "her face went red with anger"; "She went
          into ecstasy"; "Get going!" [syn: go, get]
     2: undergo a change or development: "The water turned into
        ice"; "Her former friend became her worst enemy"; "He
        turned traitor" [syn: turn]
     3: come into existence; "What becomes has duration"
     4: enhance the appearance of: "Mourning becomes Electra"; "This
        behavior doesn't suit you!" [syn: suit]