outer

adjective

out·​er ˈau̇-tər How to pronounce outer (audio)
Synonyms of outernext
1
: existing independent of mind : objective
outer reality
2
a
: situated farther out
the outer limits
b
: being away from a center
the planet's outer rings
c
: situated or belonging on the outside
an outer covering

Examples of outer in a Sentence

the outer edges of the roof The package's outer covering was damaged. I removed the outer skin of the onion. Her inner turmoil was masked by an outer calm.
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.
Kevin Carter | Getty Images Shrinking sales For more than a decade, consumers have been buying fewer groceries from the inner aisles of the grocery store, instead focusing on the outer aisles with fresh produce and protein. Amelia Lucas, CNBC, 31 Jan. 2026 In terms of comfort, the chairs with backs at Melbourne Park’s outer courts are a huge step up from the Flushing’s bleachers in terms of comfort. Lev Akabas, Sportico.com, 30 Jan. 2026 Accidental ingestion is safe for healthy adults, says Wang, who explains that the hard outer coating of citrus seeds prevents the release of potential toxins, allowing the seeds to pass through the body undigested. Stacey Lastoe, Southern Living, 30 Jan. 2026 Time spent with yourself is where the most progress can be made now; inner foundations bring outer successes. Magi Helena, Dallas Morning News, 30 Jan. 2026 See All Example Sentences for outer

Word History

Etymology

Middle English, from out entry 4 + -er entry 1

First Known Use

13th century, in the meaning defined at sense 1

Time Traveler
The first known use of outer was in the 13th century

Browse Nearby Words

Cite this Entry

“Outer.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/outer. Accessed 6 Feb. 2026.

Kids Definition

outer

adjective
out·​er ˈau̇t-ər How to pronounce outer (audio)
1
: located on the outside or farther out
the outer wall
2
: being away from a center
the outer planets of the solar system

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