Antonyms
Synonyms
Etymology

1. operation

noun. ['ˌɑːpɝˈeɪʃən'] a planned activity involving many people performing various actions.

Etymology

  • operation (English)
  • operatio (Latin)

2. operation

noun. ['ˌɑːpɝˈeɪʃən'] the state of being in effect or being operative.

Etymology

  • operation (English)
  • operatio (Latin)

3. change

verb. ['ˈtʃeɪndʒ'] cause to change; make different; cause a transformation.

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