Ail (6)
I believe the answer is:
sicken
(Other definitions for sicken that I've seen before include "Become unwell" , "Become ill" , "Make ill or totally disgust" , "Make ill or nauseate" .)
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.