an hour long vs an hour-long

Both "an hour long" and "an hour-long" are correct, but they are used in different contexts. "An hour long" is used when describing the duration of something, while "an hour-long" is used as a compound adjective before a noun.

Last updated: March 31, 2024 • 1450 views

an hour long

This phrase is correct and commonly used in English when describing the duration of something.

This phrase is used to describe the length of time something lasts or takes. It is typically followed by a noun or verb.

Examples:

The movie was an hour long.
The meeting lasted an hour long.
She took an hour long nap.
The flight was an hour long.
The documentary was an hour long.

Show examples from the web [+]

If you can make it an hour long.
The most well known film in the genre is an hour long shot of a squirrel with diarrhea.
Aren't most classes only an hour long?
An hour long you'll have to look
We can make it an hour long.
Martha needed a monologue almost an hour long to arrive at the same conclusion.

Alternatives:

a two-hour movie
a three-hour meeting
a four-hour nap
a five-hour flight
a six-hour documentary

an hour-long

This phrase is correct and commonly used in English as a compound adjective before a noun.

This phrase is used to create a compound adjective that describes the duration of something before a noun. It is hyphenated to show that it is a single concept modifying the noun.

Show examples from the web [+]

You took an hour-long cab ride?
Apparently there's an hour-long episode of Eastenders on tonight, so she'd have struggled to get back for that.
Every Monday, the Reverend Father would take an hour-long class.
It's like an hour-long special, OK?
I confess, when you said you had a fun surprise planned, an hour-long ride to the middle of nowhere was not what I had in mind.
Of course in my group we have a debate about it, but urgencies are only agreed on the Thursday before Strasbourg and there is an hour-long meeting on the Tuesday before, where urgencies are quickly cobbled together.
Now, from Khan Academy, we saw that short 10-minute videos worked much better than trying to record an hour-long lecture and put it on the small-format screen.
It was so grueling being on all-fours. So, I demanded in my contract that I had to have an hour-long massage every night.
An hour-long shower with guys.
It was the first round, the first burst of an hour-long firefight.
like an hour-long bubble bath with bath bombs from Bliss.
An hour-long shower with guys.

Alternatives:

a two-hour-long movie
a three-hour-long meeting
a four-hour-long nap
a five-hour-long flight
a six-hour-long documentary

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an hour long vs an hour-long

an hour long

an hour-long

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