Verb

• S: (v) switch over (switch_over%2:30:00::), switch (switch%2:30:03::), exchange (exchange%2:30:01::) (change over, change around, as to a new order or sequence)
• direct hypernym / inherited hypernym / sister term
• S: (v) change by reversal (change_by_reversal%2:30:00::), turn (turn%2:30:00::), reverse (reverse%2:30:00::) (change to the contrary) "The trend was reversed"; "the tides turned against him"; "public opinion turned when it was revealed that the president had an affair with a White House intern"
• S: (v) change (change%2:30:00::) (undergo a change; become different in essence; losing one's or its original nature) "She changed completely as she grew older"; "The weather changed last night"
• derivationally related form
• sentence frame