Meaning of feed on in English:
feed on
phrasal verb
(also feed off)
1feed on somethingDerive regular nourishment from a particular substance.
- ‘the bird feeds on cliff-top vegetation’
live on, live off, exist on, subsist on, rely for nourishment on, depend on, thrive onView synonyms- 1.1Gain energy or strength from something.‘his powerful mind fed off political discussion’
- ‘as a band we feed off the energy of the audience’
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