Hypertext Webster Gateway: "coincidental"
From Webster's Revised Unabridged Dictionary (1913) (web1913)
Coincidental \Co*in`ci*den"tal\, a.
Coincident.
From WordNet (r) 1.7 (wn)
coincidental
adj : occurring or operating at the same time; "a series of
coincident events" [syn: {coincident}, {coinciding}, {concurrent},
{cooccurring}, {simultaneous}, {at the same time(p)}]
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