Define changing. changing synonyms, changing pronunciation, changing translation, English dictionary definition of changing. v. changed , chang·ing , chang·es v. tr. 1. a. To cause to be different: change the spelling of a word. b. To give a completely different form or appearance...
the act of changing or the result of being changed: [countable] a change in her routine. [uncountable] no change in the patient's condition. a replacement or substitution:[countable] The car needs an oil change every 5,000 miles.
When it comes to the correct spelling of the word that describes the act of making something different or altering its state, the correct form is “changing.” The addition of an extra ‘e’ – “changeing” – is incorrect and considered a misspelling.