Definition of "outsit" [out•sit]

• To remain sitting, or in session, longer than, or beyond the time of; to outstay. (verb)

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• "Well, at least he did not outlive his “nemesis”, whom he had managed outsit in the House, Margaret Thatcher."
• "In the past, his most usual strategy had been to outsit the enemy."
• "Or, perhaps that gentleman was only a pretext, and the young man's experienced eye had read that any attempt to outsit the learned assistant editor was foredoomed to failure."