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Etymology
From.

Verb

 * 1)  to effulge, to flare up, to light up
 * 2)  to flare
 * 3)  to flare, to flare up
 * 4)  to flare, to flare up
 * 1)  to flare, to flare up
 * 2)  to flare, to flare up
 * 1)  to flare, to flare up