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unlike

1 of 3

adjective

un·​like ˌən-ˈlīk How to pronounce unlike (audio)
Synonyms of unlikenext
somewhat formal : not like: such as
a
: marked by lack of resemblance : different
The two books are quite unlike.
b
: marked by inequality : unequal
contributed unlike amounts
unlikeness noun

unlike

2 of 3

preposition

: not like: such as
a
: different from
a landscape unlike any other
b
: not characteristic of
It was unlike him to be late.
c
: in a different manner from
spoke clearly, unlike the others

unlike

3 of 3

conjunction

: in a manner that is different than : not as
Can unlike be used as a conjunction?: Usage Guide

The use of unlike as a conjunction is less common than conjunctive use of like and, while criticized, is not as frequently cited as an error. The conjunctive unlike almost always introduces a prepositional phrase.

unlike in other areas, the judiciary cannot justify its attempt … as a necessary evil Alexandra M. Walsh, Stanford Law Rev.

In spite of criticism, this conjunctive use of unlike is well established in both American and British English.

Examples of unlike in a Sentence

Adjective a comparison of unlike things you're trying to compare very unlike things—like those proverbial apples and oranges Preposition The plants that grow here are unlike the plants that grow where I live. She's unlike anyone I've ever met.
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.
Adjective
What’s more, plastic—unlike glass and aluminum—loses its functionality when it’s recycled. Judith Enck, Time, 1 Dec. 2025 But unlike diamonds, where the molecular structure is extremely compact, Robson’s material contained a huge number of large cavities, suggesting this could lead to the creation of new materials. Katie Hunt, CNN Money, 8 Oct. 2025
Preposition
Likewise, Paramount, unlike Netflix and Comcast, looks to control all of WBD, instead of just its streaming and studios business, which was originally set to be spun off from WBD’s declining cable assets and led by Zaslav before the company went up for sale. Eric Vilas-Boas, Vulture, 4 Dec. 2025 The state governments are weak and mostly only control a couple of the big towns, unlike Puntland and Somaliland that control the majority of their state. Paul Tilsley, FOXNews.com, 4 Dec. 2025 See All Example Sentences for unlike

Word History

First Known Use

Adjective

13th century, in the meaning defined above

Preposition

1600, in the meaning defined above

Conjunction

1873, in the meaning defined above

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

Browse Nearby Words

Cite this Entry

“Unlike.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/unlike. Accessed 6 Dec. 2025.

Kids Definition

unlike

1 of 2 adjective
un·​like ˌən-ˈlīk How to pronounce unlike (audio)
ˈən-
1
: marked by differences
people are all unlike
2
: unequal sense 1a
contributed unlike amounts
unlikeness noun

unlike

2 of 2 preposition
1
: different from
feeling completely unlike a hero
2
: not typical of
it was unlike her to be late
3
: in a different manner from
behaving unlike all the other children

More from Merriam-Webster on unlike

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