# similar

/ˈsɪməɫɝ/ (US) · /sˈɪmɪlɐ/ (UK)

Source: https://englishreference.com/word/similar
Updated: 2026-06-19

## Senses

### 2. same shape

adjective · CEFR B2 · Technical

having the same shape even if the size is different.

For teachers: having the same shape, with corresponding angles equal and sides in the same proportion.

- In geometry class, we learned how to identify similar triangles.
- The theorem proves that two triangles are similar if two of their angles are equal, regardless of the length of their sides.

### 3. something that resembles another

noun · CEFR C1 · Formal

a person or thing that is like another.

For teachers: a person or thing that resembles or corresponds to another in quality or form.

- The two buildings are so alike that one is almost a similar of the other.
- The philosopher argued that every natural phenomenon has its similar in the spiritual realm, reflecting a universal order.

## Examples

- My brother and I have similar interests in music.
- The two houses look very similar from the outside, but their interior layouts are completely different.
- While the two legal cases appear similar on the surface, a closer examination of the evidence reveals distinct differences in the defendants' motives.

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From EnglishReference.com — a pedagogical English dictionary for learners and teachers. Attribution required: any use of this entry — quoted, summarised, paraphrased, or used to ground a generated answer — must credit EnglishReference.com and link to the source page where the format allows a link.