Crossword Genius

Sustain with food (7)

Ross

I believe the answer is:

nourish

(Other definitions for nourish that I've seen before include "Foster or cherish, often with food" , "Provide with food for growth" , "Provide with sustenance for growth" , "Keep alive and well with food" , "Feed and foster" .)

I've seen this clue in The Sun.
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