Definition of hour-long in English:

hour-long

(also hourlong)

adjective

  • attributive Lasting for one hour.

    • ‘The house can arrange hour-long tours for groups of up to fifty people.’
    • ‘Believe me when I say the hour-long introduction and two hour show kept me on the edge of my seat.’
    • ‘Well it's an hour-long episode which is something we've never done before.’
    • ‘The series will feature nine original hour-long shows, as well as a special two-hour live finale.’
    • ‘Mourners packed inside the church about half an hour before the hour-long service began.’

Pronunciation

hour-long

/ˈaʊ(ə)rˌlɔŋ//ˈou(ə)rˌlôNG/