Whips through is a phrase that suggests quick movement or action. Antonyms of this phrase would be more associated with slower, deliberate movements. Words like amble, crawl, saunter or stroll, indicate a leisurely pace, as opposed to the fast pace of whips through. Another opposing term could be "deliberate", which implies a slower, more thoughtful approach, suggesting taking one's time, considering options and moving carefully. Antonyms of whips through, in essence, are words that describe a slower, more relaxed tempo or approach, as opposed to the haste and speed implied by the phrase.