🛑octagon

noun
/ˈɒktəɡən/

Meaning

A polygon with eight sides and eight angles.

Example Sentences

The stop sign is shaped like an octagon.

Synonyms

eight-sided figure, polygon

Antonyms

circle, triangle

Collocations

regular octagon, octagon shape, octagon building

Related Vocabularies

A military officer rank, usually commanding a brigade.
A soothing ointment or something that provides comfort or relief.
A person who acts on behalf of another person or organization.
a person who commits an illegal act; someone who breaks the law
Cards containing small amounts of information, held up for students to see, as an aid to learning.
an object surviving from an earlier time, often of historical or religious interest

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