Below are possible answers for the crossword clue It's vital to life.
6 letter answer(s) to it's vital to life
EATING
cause to deteriorate due to the action of water, air, or an acid; "The acid corroded the metal"; "The steady dripping of water rusted the metal stopper in the sink"
eat a meal; take a meal; "We did not eat until 10 P.M. because there were so many phone calls"; "I didn't eat yet, so I gladly accept your invitation"
take in food; used of animals only; "This dog doesn't eat certain kinds of meat"; "What do whales eat?"
take in solid food; "She was eating a banana"; "What did you eat for dinner last night?"
the act of consuming food
use up (resources or materials);
worry or cause anxiety in a persistent way; "What's eating you?"
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