Simple past tense and past participle of while.(verb)
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Use "whiled" in a sentence
"Heaven knows, we at Click Track have whiled away many happy hours making fun of the Grammys."
"But it seemed these beer busts were a diversion of these high-spirited young fellows whereby they whiled away the tedium of existence by making fools of their betters."
"The package did not arrive and after quite a whiled they credited my account."