Dictionary.com
Thesaurus.com
Synonyms

similar

American  
[sim-uh-ler] / ˈsɪm ə lər /

adjective

  1. having a likeness or resemblance, especially in a general way.

    two similar houses.

    Synonyms:
    like
    Antonyms:
    different
  2. Geometry. (of figures) having the same shape; having corresponding sides proportional and corresponding angles equal.

    similar triangles.

  3. Mathematics. (of two square matrices) related by means of a similarity transformation.


similar British  
/ ˈsɪmɪlə, ˌsɪmɪˈlærɪtɪ /

adjective

  1. showing resemblance in qualities, characteristics, or appearance; alike but not identical

  2. geometry (of two or more figures) having corresponding angles equal and all corresponding sides in the same ratio Compare congruent

  3. maths (of two classes) equinumerous

"Collins English Dictionary — Complete & Unabridged" 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Usage

As should not be used after similar: Wilson held a similar position to Jones (not a similar position as Jones ); the system is similar to the one in France (not similar as the one in France )

Related Words

See same.

Other Word Forms

  • nonsimilar adjective
  • quasi-similar adjective
  • self-similar adjective
  • similarity noun
  • similarly adverb
  • unsimilar adjective

Etymology

Origin of similar

First recorded in 1605–15; earlier similary, from French similaire or directly from Medieval Latin similāris, equivalent to Latin simili(s) “like, similar” (akin to simul “together”; simplex ) + -āris -ar 1

Compare meaning

How does similar compare to similar and commonly confused words? Explore the most common comparisons:

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

The propulsive soundtrack, full of inescapable earworms, became the first to top the Billboard charts since 2022, when Disney's Encanto created a similar craze.

From BBC

"State institutions must treat this case with the utmost seriousness, act to uncover the full extent of offending, ensure accountability and prevent similar harm in the future," they said.

From BBC

In many European nations, stronger social safety nets appear to have helped protect middle-aged adults from similar health declines.

From Science Daily

He said: "National Oceanic and Atmospheric Administration's Space Weather Prediction Centre and NASA, based on the published solar cycle 25 predictions, concluded that solar cycle 25 will be very similar to solar cycle 24."

From BBC

Now, 60 years later, similar images of “respectable white people” being abused by police and other law enforcement are having a powerful impact on public opinion.

From Salon