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Definition of
loon noun
from the Oxford Advanced American Dictionary
loon
noun
noun
NAmE
/
/
lun
/
/
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1
a large N. American bird that eats fish and has a cry like a laugh
2
=
loony
That guy's a real loon.
See
loon
in the Oxford Advanced Learner's Dictionary
Check pronunciation:
loon
Other results
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loony
noun
Nearby words
loom
verb
loom
noun
loon
noun
loonie
noun
loony
adjective