#1 natural n. someone regarded as certain to succeed; "he's a natural for the job". wn
#2 natural n. [cancel] a notation cancelling a previous sharp or flat. wn
#3 natural n. (craps) a first roll of 7 or 11 that immediately wins the stake. wn
#4 natural s. [instinctive] unthinking; prompted by (or as if by) instinct; "a cat's natural aversion to water"; "offering to help was as instinctive as breathing". wn
#5 natural s. related by blood; not adopted. wn
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