Subscriber login


Forgot your password?

Library card login

Other

dodecagon

Pronunciation: /dəʊˈdɛkəg(ə)n/

Definition of dodecagon

noun

  • a plane figure with twelve straight sides and angles.

Derivatives

dodecagonal

Pronunciation: /dəʊdɪˈkag(ə)n(ə)l/

adjective

Origin:

late 17th century: from Greek dōdekagōnon, neuter (used as a noun) of dōdekagōnos 'twelve-angled'

dodecagon in other Oxford dictionaries

Definition of dodecagon in the US English dictionary

Nearby words

  |  Cite

More words in this category

Word of the day

leporine

/ ˈlɛpərʌɪn /
adjective
of or resembling a hare or hares …