Crossword Genius

Special terms must include change (5)

Ross

I believe the answer is:

alter

'change' is the definition.
('alter' can be a synonym of 'change')

'special terms must include' is the wordplay.
'include' indicates the answer is hidden within the clue.
'ALTER' is hidden within 'special terms must'.

(Other definitions for alter that I've seen before include "Alert to change" , "Change or adjust" , "shift" , "Change, maybe later" , "Metamorphose" .)

I've seen this clue in The Telegraph.
Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.