Hypertext Webster Gateway: "voluntarily"
From Webster's Revised Unabridged Dictionary (1913) (web1913)
Voluntarily \Vol"un*ta*ri*ly\, adv.
In a voluntary manner; of one's own will; spontaneously.
From WordNet (r) 1.7 (wn)
voluntarily
adv : out of your own free will; "he voluntarily submitted to the
fingerprinting" [ant: {involuntarily}]
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