circle · noun C /ˈsɜː.kl ̩/Full view
Nouns: circle, circulation, semicircle
Adjectives: circular
Verbs: circle, circulate
circle (SHAPE)
A2 a continuous curved line, the points of which are always the same distance away from a fixed central point, or the area inside such a line
Dictionary examples:

Coloured paper was cut into circles, squares and triangles.

We sat in a circle.

Learner example:

She asked us to [sit] in a circle. (Preliminary English Test; B1; Arabic)

circle (GROUP)
B2 a group of people with family, work or social connections
Dictionary examples:

She's not one of my close circle of friends.

It's a technical term used in medical circles.

Learner example:

His name is Omar Naber and he has quite [a] big circle of fans in Slovenia, although most of them are kids. (First Certificate in English; B2; Slovene)

circle · verb /ˈsɜː.kl ̩/
Nouns: circle, circulation, semicircle
Adjectives: circular
Verbs: circle, circulate
circle (DRAW)
B1 T to draw a circle around something
Dictionary example:

Circle the answer you think is correct.

circle (MOVE)
C2 I or T to move in a circle, often around something
Dictionary example:

Birds circled above the trees.

Learner example:

Huge waves from the Atlantic were smash[ing] into the cliffs with a de[a]fening roar, while birds circled the sky high above us. (Certificate of Proficiency in English; C2; Danish)

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