variants or less commonly hourlong
: lasting an hour
an hour-long commute
hour-long television shows

Examples of hour-long in a Sentence

Recent Examples on the Web
Examples are automatically compiled from online sources to show current usage. Read More Opinions expressed in the examples do not represent those of Merriam-Webster or its editors. Send us feedback.
Every song on the nearly hour-long album contains brief moments that graze brilliance or, in some instances, achieve it. Patrick Lyons, Pitchfork, 16 July 2026 The intimate, hour-long discussion at the Season 15 event was open to ATX TV members, who ranked the Friday Night Lights pilot as one of the best. Katie Campione, Deadline, 16 July 2026 The next test flight of SpaceX’s Starship spacecraft and Super Heavy booster could take off as soon as Thursday, and much of the hour-long mission will look a lot like the last Starship flight in May. Stephen Clark, ArsTechnica, 14 July 2026 By noon, the investigator said that officers arrived and were met with shots fired at them, starting a nearly two-hour-long standoff. Adam Sabes, FOXNews.com, 14 July 2026 See All Example Sentences for hour-long

Word History

First Known Use

1803, in the meaning defined above

Time Traveler
The first known use of hour-long was in 1803

Browse Nearby Words

Cite this Entry

“Hour-long.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/hour-long. Accessed 25 Jul. 2026.

Love words? Need even more definitions?

Subscribe to America's largest dictionary and get thousands more definitions and advanced search—ad free!