walk-in

1 of 2

adjective

ˈwȯk-ˌin 

1

: large enough to be walked into

a walk-in closet

2

: arranged so as to be entered directly rather than through a lobby

a walk-in apartment

3

a

: being a person who walks in without an appointment

a walk-in blood donor

b

: of, relating to, or intended for such persons

a walk-in clinic

walk-in

2 of 2

noun

1

: a walk-in refrigerator or cold storage room

2

: an easy election victory

3

: a person who walks in without an appointment

Examples of walk-in in a Sentence

Recent Examples on the Web

Adjective

The opulent primary bathroom has a 75-inch Kohler, step-up spa tub and separate walk-in closet fit for royalty. —Sacbee.com, 17 Jan. 2026

The owners’ suite has lake views, a sitting area, custom spa bath and a walk-in closet. —Joe Marusak, Charlotte Observer, 17 Jan. 2026

Noun

Large walk-in closets are perfect for stowing ski gear. —Liz Humphreys, Condé Nast Traveler, 1 Feb. 2026

Several boxes of food items were on the floor in the walk-in freezer and dry storage area. —Veronica Fernandez-Alvarado january 30, Sacbee.com, 30 Jan. 2026

Word History

First Known Use

Adjective

1912, in the meaning defined at sense 3a

Noun

1924, in the meaning defined at sense 3

Rhymes for walk-in

• akin
• auxin
• buckskin
• chagrin
• deerskin
• foreskin
• fuchsin
• herein
• kingpin
• linchpin
• pigskin
• pinyin

Kids Definition

walk-in

adjective

ˌwȯ-ˌkin

1

: large enough to be walked into

a walk-in closet

2

: being or relating to a person who walks in without an appointment

Medical Definition

walk-in

1 of 2 adjective

ˈwȯk-ˌin 

: providing medical services to ambulatory patients without an appointment

a walk-in clinic

also : being an individual who uses such services

walk-in

2 of 2 noun

: a walk-in patient