English Reference
preposition · adjective · verb · noun

unlike

prep. · adj. · v. · n.
US /ənˈɫaɪk/ UK /ʌnlˈaɪk/ un·like UK spelling unliking

  1. 01 B1 Intermediate

    prep.different from another person or thing.

    prep.used to highlight a contrast between the subject and another entity.

    Simple

    Unlike her sister, who loves the city, Sarah prefers living in the countryside.

    In context

    Unlike the previous administration, which prioritised short-term growth, the current cabinet has focused on long-term environmental sustainability.

    in contrast todifferent from
  2. 02 B2 Upper Intermediate

    prep.not typical of a person's usual character or behaviour.

    prep.indicates that a specific behaviour is uncharacteristic of the individual in question.

    Simple

    It was unlike him to be late for such an important meeting.

    In context

    It is quite unlike the CEO to remain silent during a crisis, leading many to suspect she was unaware of the situation.

    uncharacteristic of
    typical of
  3. 03 B2 Upper Intermediate

    adj.not looking or acting the same as something else.

    adj.dissimilar in nature, quality, or appearance.

    Simple

    The two brothers have very unlike personalities despite their similar looks.

    In context

    The researchers found that the two chemical compounds reacted in completely unlike ways when exposed to high temperatures.

  4. 04 B1 Intermediate Informal Computing

    v.to remove a 'like' you previously gave to a post on social media.

    v.to retract a previous 'like' interaction on a digital platform.

    Simple

    I accidentally liked my ex's photo, so I had to quickly unlike it.

    In context

    Users often unlike pages when the content becomes repetitive or no longer aligns with their personal interests.

  5. 05 B2 Upper Intermediate Informal Computing

    n.the act of removing a 'like' from a social media post.

    n.the specific instance or action of withdrawing a digital 'like'.

    Simple

    The celebrity noticed a sudden wave of unlikes after his controversial comment.

    In context

    The marketing team tracked the number of unlikes to determine which advertising campaigns were alienating their core audience.

Don't confuse

unlike vs unlikely — Unlike compares two different things, while unlikely describes a low probability.

Usage unlike anything


Etymology 1

From Middle English unlic, unlich, from Old English unlīċ, unġelīċ (“unlike, different, dissimilar, diverse”), from Proto-Germanic *ungalīkaz. By surface analysis, un- + like. Cognate with Dutch ongelijk, German ungleich, Old Norse úlíkr (see there for North Germanic descendants).

Etymology 2

From Middle English unliken, unlyken, equivalent to un- + like.

Etymology adapted from Wiktionary, available under CC BY-SA 4.0.

This entry
Origin gem-pro *ungalīkaz
Level B1 · Intermediate
Frequency Common
Updated