Back
English Dictionary
Learn English
Learn grammar
List of words
Study your cards
Hang On, Man!
Audio Books
More apps
SPONSORED LINKS
Recent searches
efferent neuron
led
1790s
SPONSORED LINKS
SPONSORED LINKS
abney level
minus
91
type
ravaged
error
creeping thistle
Hide translation
acorn cup
acorn cup
/ˈeɪˌkɔrn kʌp/
noun
Cup-shaped structure of hardened bracts at the base of an acorn
(
acorn cup
,
cupule
)
cup-shaped structure of hardened bracts at the base of an acorn
Back
Next
Language