May 24, 2026 · Feasible comes from faire, the French verb meaning “to do.” Doable and feasible therefore originally meant literally …

Do is one of three auxiliary verbs in English: be, do, have. We use do to make negatives (do + not), to make question forms, and to …

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When you do something, you take some action or perform an activity or task. Do is often used instead of a more specific verb, to talk …

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DO definition: to perform (an act, duty, role, etc.). See examples of do used in a sentence.