Simple past tense and past participle of complot.(verb)
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Use "complotted" in a sentence
"They having observed where the Chest stood, and wanting a necessary mooveable to houshold, yet loath to lay out money for buying it: complotted together this very night, to steale it thence, and carry it home to their house, as accordingly they did; finding it somewhat heavy, and therefore imagining, that matter of woorth was contained therein."
"Boys best keep up complotted lies and are surer to own up if caught than girls."
"The persons naturally fall into three several groups, with each its several plot and action; yet the three are skilfully complotted, each standing out clear and distinct in its place, yet so drawing in with the others, that every thing helps on every thing else; there being neither any confusion nor any appearance of care to avoid it."