1
: having the usual or normal size of its kind
a full-size keyboard
2
US, of a bed : having the dimensions 54 by 75 inches (about 1.4 by 1.9 meters)
also : of a size to fit a full-size bed
full-size sheets
compare king-size, queen-size, twin-size
3
US, of a vehicle : relatively large in size
especially, of a sedan : having four doors and seating for up to six
Not too long ago, everyone, and we mean everyone, from Elvis to your Aunt Bea drove a big, powerful full-size American car. … Scott Oldham

Examples of full-size 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.
One Amazon shopper raved about the bag’s thoughtful design that’s large enough to fit even full-size containers. Chaise Sanders, Travel + Leisure, 12 Sep. 2025 See our review The 2026 Hyundai Palisade is bigger and smarter, just don’t expect more power The six-figure 2025 Lexus LX Hybrid takes full-size luxury to new heights. Mark Phelan, USA Today, 11 Sep. 2025 Inside the retro-futuristic Discoveryland area of Disneyland Paris, a full-size Star Wars X-Wing fighter sits on a silver and blue platform which looks like it has been weathered and stained from battles. Caroline Reid, Forbes.com, 11 Sep. 2025 Commerce writer Julia Harrison owns this bed in its full-size, and can’t say enough good things about it. Erika Owen, Architectural Digest, 11 Sep. 2025 See All Example Sentences for full-size

Word History

First Known Use

1772, in the meaning defined at sense 1

Time Traveler
The first known use of full-size was in 1772

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Cite this Entry

“Full-size.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/full-size. Accessed 16 Sep. 2025.

Kids Definition

full-size

adjective
ˈfu̇l-ˌsīz
1
: having the usual or normal size of its kind
2
: having a size of 54 inches by 75 inches (about 1.4 meters by 1.9 meters)
a full-size bed
Last Updated: - Updated example sentences
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