full-size

adjective

ˈfu̇l-ˌsīz 

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

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

Word History

First Known Use

1772, in the meaning defined at sense 1

Rhymes for full-size

• advise
• applies
• apprise
• arise
• assize
• baptize
• belies
• bitwise
• capsize
• chastise
• chordwise
• clockwise

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