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Synonyms

headroom

American  
[hed-room, -room] / ˈhɛdˌrum, -ˌrʊm /
Or head room

noun

  1. Nautical. the clear space between two decks.

  2. Also called headway.

    1. clear vertical space, as between the head and sill of a doorway, the ceiling and floor of a room, or the ceiling of a vehicular passageway and a vehicle roof, as to allow passage or comfortable occupancy.

      over 7.5 feet of headroom in the attic;

      a covered bridge with limited headroom.

    2. clear vertical space above one’s head, as in a vehicle or room.

      plenty of headroom for passengers.

  3. Audio. dynamic headroom.


headroom British  
/ ˈhɛdˌrʊm, -ˌruːm /

noun

  1. the height of a bridge, room, etc; clearance

"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

Etymology

Origin of headroom

First recorded in 1850–55; head + room


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

Working with his usual cinematographer Łukasz Żal, Pawlikowski prefers a static camera, leaving plenty of headroom above the characters so that they feel entombed by their surroundings.

From Los Angeles Times ● Oct. 23, 2026

As a result, the IFS—a nonpartisan research body that focuses on the budget—estimates that the government’s headroom will likely be little changed at around 20 billion pounds.

From The Wall Street Journal ● Oct. 12, 2026

The key metric for judging whether the government is likely to stick to its targets is the so-called headroom it has to meet that goal.

From The Wall Street Journal ● Oct. 12, 2026

The headroom figure is important, because no company wants to cut its dividend payout.

From MarketWatch ● Oct. 6, 2026

Our house sat on concrete stilts that allowed enough headroom underneath for us to stake out play areas with clearly defined boundaries.

From "When I Was Puerto Rican" by Esmeralda Santiago

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