"Tour": A Word That Works Two Jobs (Noun & Verb)

Yes, "tour" functions as both a noun and a verb — a linguistic twofer common in English (like "walk," "run," "guide").

As a Noun

"A journey for pleasure, education, or inspection, typically with a planned route and stops."

• Travel: "They booked a tour of Tuscany's vineyards."
• Performance: "The band's world tour hits 30 cities."
• Duty: "The soldier completed three tours in Afghanistan."
• Inspection: "The CEO took a tour of the new factory."

As a Verb

"To travel around (a place) for pleasure, performance, or inspection."

• Intransitive: "They toured Italy by Vespa for a month."
• Transitive: "The author will tour the country promoting her novel."
• With object: "We toured the battlefield with a historian."

Etymology

From Old French tour (turn, circuit) → Latin tornus (lathe) → Greek tornos (turning tool). The sense of "circuit, round trip" underlies both parts of speech.

Derivatives

• Tourist (noun) — one who tours.
• Tourism (noun) — the industry.
• Touring (adj) — designed for travel (touring bike, touring car).
• Detour (noun/verb) — turn aside.

So whether you take a tour or tour a city, you're using a word that's been turning through English since the 17th century.