Characterized by or filled with ambition; having or driven by a strong desire for success and advancement.
From 'ambition' (from Latin 'ambitio', a going around, canvassing for votes) + '-ed' (past participle suffix). An older or poetic way of saying 'ambitious.'
You'll see this archaic form in Shakespeare and classical literature—'an ambitioned man' sounds much more dramatic than just saying 'ambitious,' which is probably why poets loved it!
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