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Definition of unlike

unlike

/ʌnˈlaɪk/
un · like

Plural:unlikes
•
Past Simple:unliked
•
Past Participle:unliked
•
Present Participle:unliking
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unlike Lexical Profile

unlike Game Scores & Validity

• preposition

1

Different from; not similar to.

Example

"Unlike her older brother, she prefers studying quiet subjects in the library."


2

Uncharacteristic of someone's usual behavior or nature.

Example

"It is completely unlike him to arrive late for an important committee meeting."

Synonyms
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• adjective

1

Dissimilar, different, or not equal in character, appearance, or quality.

Example

"In magnetism, unlike poles attract each other while similar poles repel."

Synonyms
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Antonyms
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• verb

1

To withdraw or remove one's previously registered approval or 'like' from a post, page, or piece of digital content (on social media or the internet).

Example

"She quickly unliked the photo after realizing she had tapped the screen by accident."

• noun

1

An act or instance of withdrawing an endorsement or 'like' on a social media platform.

Example

"The analytics dashboard tracks both new followers and recent unlikes on promotional posts."


2

A person or thing that is different from or dissimilar to another.

Example

"The study compares likes and unlikes across several distinct linguistic families."

Synonyms
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Antonyms
View all antonyms for unlike

Word Nuance & Usage

When used as an adjective, 'unlike' typically appears in the predicate position (e.g., 'the two sisters are completely unlike') or before plural nouns (e.g., 'unlike poles attract'). As a modern verb, 'unlike' specifically refers to removing a 'like' on social media, whereas 'dislike' expresses general aversion or distaste.

• Rhymes for unlike

Word Origin & Etymology

Formed in Middle English from the prefix un- ('not') and like ('similar'), modeled on or reinforced by Old Norse úlíkr; the social media verb sense emerged in the late 2000s.

Cite this Entry


Wordmom. (2026). Definition of Unlike. In Wordmom Dictionary. Retrieved Nov 5, 2026, from https://wordmom.com/dictionary/unlike
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