weeklong

adjective

week·​long ˈwēk-ˈlȯŋ 

: lasting a week

Examples of weeklong in a Sentence

We attended a weeklong training conference in Atlanta.

Recent Examples on the Web

Amid a weeklong barrage of criticism, the Rams didn’t land in Melbourne for their season opener Thursday until 28 hours before kickoff while the San Francisco 49ers had been there all week. — Los Angeles Times, 11 Sep. 2026

The Associated Press MELBOURNE, Australia -- The San Francisco 49ers enjoyed every moment of their weeklong Australian adventure. — ABC News, 10 Sep. 2026

Using hydraulic modeling, MMSD determined that about 400 properties would have faced an elevated risk of basement backups even if the pipe had been open during April’s weeklong storms, which brought up to 9 inches of rain. — Caitlin Looby, jsonline.com, 10 Sep. 2026

Vanessa Phillips had been looking forward to a weeklong cruise all summer. — Daniel De Visé, USA Today, 10 Sep. 2026

Word History

First Known Use

1847, in the meaning defined above

Rhymes for weeklong

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