Oxford logo
Toggle navigation
Redeem
Upgrade
Help
Sign in
Dictionaries
Dictionaries home
English
American English
Academic
Collocations
German-English
Grammar
Grammar home
Practical English Usage
Learn & Practise Grammar (Beta)
Word Lists
Word Lists home
My Word Lists
Topics
Recent additions
Resources
Resources home
Text Checker
Sign in
Dictionaries
Dictionaries home
English
American English
Academic
Collocations
German-English
Grammar
Grammar home
Practical English Usage
Learn & Practise Grammar (Beta)
Word Lists
Word Lists home
My Word Lists
Topics
Recent additions
Resources
Resources home
Text Checker
Redeem
Upgrade
Help
TOP
American English
English
American English
Academic English
Collocations
Practical English Usage
German-English
English-German
English
American English
Enter search text
Definition of
dodecahedron noun
from the Oxford Advanced American Dictionary
dodecahedron
noun
noun
NAmE
/
/
ˌdoʊdɛkəˈhidrən
/
/
,
(
geometry
)
jump to other results
a solid figure with twelve flat sides
See
dodecahedron
in the Oxford Advanced Learner's Dictionary
Check pronunciation:
dodecahedron
Nearby words
doddering
adjective
dodecagon
noun
dodecahedron
noun
dodecaphonic
adjective
dodge
verb