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Definition of
hard-on noun
from the Oxford Advanced Learner's Dictionary
hard-on
noun
/ˈhɑːd ɒn/
/ˈhɑːrd ɑːn/
(taboo, slang)
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hard-on
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hard on something
be hard on somebody/something
bad, hard, etc. luck (on somebody)
hard/hot on somebody’s/something’s heels
bear hard, heavily, severely, etc. on somebody
Idioms
hard on something
be hard on somebody/something
bad, hard, etc. luck (on somebody)
hard/hot on somebody’s/something’s heels
bear hard, heavily, severely, etc. on somebody
Nearby words
hard-nosed
adjective
hard of hearing
adjective
hard-on
noun
hard porn
noun
hard power
noun
croak
verb
From the
Topic
Animals
C2
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