daylong

adjective

day·​long ˈdā-ˌlȯŋ 

: lasting all day

a daylong tour

Examples of daylong in a Sentence

a daylong tour of the city

Recent Examples on the Web

The event with daylong jazz performances and a large selection of wines will run July 11 and 12 in the historic 18th & Vine Jazz District, just blocks from the American Jazz Museum. — Dan Kelly july 8, Kansas City Star, 8 July 2026

The course comes two months after the city held a daylong expo about AI and at a time when Black communities are leery of AI and are concerned about the onslaught of data centers cropping up in their communities. — Raisa Habersham, Miami Herald, 7 July 2026

Running through summer, the daylong tour visits the Rookery Building, Wright’s home, the broader Oak Park neighborhood, Wright’s Home and Studio, and the Robie House in a single day in one sweeping itinerary. — Maya Chawla, Architectural Digest, 1 July 2026

The French government has been sponsoring this daylong country-wide party since 1982, which, in Paris, is becoming like a Black-diaspora mirror to London’s Notting Hill Carnival. — Doreen St. Félix, New Yorker, 27 June 2026

Word History

First Known Use

before the 12th century, in the meaning defined above

Rhymes for daylong

• agung
• along
• belong
• birdsong
• furlong
• headlong
• headstrong
• lifelong
• plainsong
• prolong
• sarong
• tanjong