Definely

alter

Overview of verb alter

  1. 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")
  2. change, alter, vary -- (become different in some particular way, without permanently losing one's or its former characteristics or essence; "her mood changes in accordance with the weather"; "The supermarket's selection of vegetables varies according to the season")
  3. alter -- (make an alteration to; "This dress needs to be altered")
  4. interpolate, alter, falsify -- (insert words into texts, often falsifying it thereby)
  5. alter, neuter, spay, castrate -- (remove the ovaries of; "Is your cat spayed?")

Synonyms

change, alter, modify, vary, interpolate, falsify, edit, redact, neuter, spay, castrate, sterilize, sterilise, desex, unsex, desexualize, desexualise, fix