What does crewed mean?
Crewed functions both as the past tense and past participle of the verb crew — to serve on or provide personnel for the operation of a ship, aircraft, spacecraft, or similar undertaking — and as an adjective describing any such craft that carries people rather than running autonomously. A sailor who worked aboard a cargo vessel crewed that ship; a rocket with astronauts inside is a crewed spacecraft. The word belongs chiefly to maritime, aviation, and aerospace vocabulary, and it carries a neutral, professional register. In recent decades it has gained particular prominence as NASA, ESA, and other agencies adopted it in place of 'manned' for human spaceflight, reflecting a shift toward gender-neutral terminology. Related forms include the noun crew itself, along with crewing, crewman, and crewmate. Its most common companions are words like mission, flight, and spacecraft, and its natural opposites are uncrewed, unmanned, and robotic — the vocabulary of machines doing work once reserved for human hands.
Past tense and past participle of crew: to have acted as a member of the team operating a ship, aircraft, spacecraft, or other vehicle, or to have provided such a team for it.
"Volunteers crewed the lifeboat station around the clock during the storm."
Regular verb; the base form is crew.
(Of a vehicle, vessel, or installation) carrying or operated by a human team on site rather than functioning automatically.
"The capsule was designed for crewed flight from the outset."
Usually attributive; common in aerospace contexts.
NASA spent decades saying 'manned' missions — until 'crewed' quietly took over as the preferred term for spaceflight that actually has humans aboard.
Reviewed by Deb Chak, Editor. AI-assisted content curated by RJS Tech Solutions LLP.
Etymology of crewed
The verb crew derives from the noun crew, which entered English in the 15th century from Old French creue, meaning an increase or reinforcement, ultimately from Latin crescere, 'to grow.' The verb sense of furnishing a vessel with a crew developed later, and its past form crewed follows regular inflection. Cognate ideas of growth and increase survive in related words drawn ultimately from the same Latin root.
Related word forms
How crewed is actually used
'Crewed' is standard English in both British and American usage. In aerospace and maritime contexts it has increasingly replaced 'manned,' which many style guides now discourage because of perceived gender bias. As an adjective it typically appears attributively before a noun (e.g., 'a crewed mission').
Easily confused with crewed
Crude means raw, unrefined, or tactless, while crewed refers to being staffed by a human team — they differ by one vowel but share no meaning.
Crowed is the past tense of crow (to boast or make a rooster's sound), whereas crewed relates to staffing a vessel or vehicle.