exterior

1 of 2

adjective

ex·​te·​ri·​or ek-ˈstir-ē-ər 

1

: being on an outside surface : situated on the outside

2

: observable by outward signs

his exterior quietness is belied by an occasional nervous twitch

—Current Biography

3

: suitable for use on outside surfaces

exteriorly adverb

exterior

2 of 2

noun

1

a

: an exterior part or surface : outside

b

: outward manner or appearance

2

: a representation (as on stage or film) of an outdoor scene

also : a scene filmed outdoors

Synonyms

Adjective

• outer

Noun

• surface
• front

Examples of exterior in a Sentence

Adjective

the house's exterior walls badly need to be painted

Noun

The building has a rather plain exterior.

the exterior of the tooth consists of very hard enamel

Recent Examples on the Web

Adjective

The bag also has a padded laptop sleeve, plus exterior and interior pockets to help keep your essentials organized. —Chaise Sanders, Travel + Leisure, 25 Sep. 2025

The exterior changes were minor, though, and mainly limited to the front fascia, which now featured thinner headlamps. —Bryan Hood, Robb Report, 25 Sep. 2025

Noun

The base vehicle’s already head-turning exterior has been customized to further stand out from the pack. —Bryan Hood, Robb Report, 26 Sep. 2025

Move on to wiping down the exterior of your refrigerator and freezer (following the same rules as the oven exterior), and vacuum the coils. —Daley Quinn, Southern Living, 26 Sep. 2025

Word History

Etymology

Adjective

Latin, comparative of exter, exterus being on the outside, foreign, from ex

First Known Use

Adjective

1528, in the meaning defined at sense 1

Noun

1591, in the meaning defined at sense 1a

Phrases Containing exterior

• exterior angle
• exterior/outside door

Rhymes for exterior

• anterior
• inferior
• interior
• ulterior

Kids Definition

exterior

1 of 2 adjective

ex·​te·​ri·​or ek-ˈstir-ē-ər 

1

: situated on the outside

2

: external entry 1 sense 1

3

: suitable for use on outside surfaces

exterior paint

exteriorly adverb

exterior

2 of 2 noun

1

: an exterior part or surface : outside

2

: visible manner or appearance

a calm exterior

Medical Definition

exterior

adjective

ex·​te·​ri·​or ek-ˈstir-ē-ər 

: being on an outside surface : situated on the outside

exteriorly adverb