hourlong

or hour-long

[ouuh r-lawng, -long, ou-er-]

adjective

lasting an hour: an hourlong interview.

Origin of hourlong

First recorded in 1795–1805; hour + long¹

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for hourlong

Contemporary Examples of hourlong

Shizuka New York Skin Care Salon has been offering the hourlong $180 Geisha bird-poop facial for about five years.
I Got a $180 Bird-Poop Facial
Kelsey Meany
August 6, 2013
Shortly after the hourlong speech ended, we asked our Facebook fans for one-word reactions, and 1,174 of you weighed in.
Word Cloud: State of the Union Reactions
Sam Schlinkert
February 13, 2013
Two dozen hourlong tales of mystery, suspense, comedy, and intrigue delivered over the course of a year.
Happy Birthday, Charles Dickens! ‘Lost,’ ‘NCIS,’ ‘Big Love,’ ‘Veep’ Writers on His Legacy
Jace Lacob
February 7, 2012
After the show, Olbermann called an hourlong staff meeting to try to clear the air.
Vicious Infighting at NBC News
Howard Kurtz
November 14, 2010

British Dictionary definitions for hourlong

hourlong

adjective, adverb

lasting an hour

Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012