Hein is defined as hey or eh and is used to get attention or express surprise.
An example of the use of the word hein is, "Hein, I don't really feel like swimming today."
See hein in Webster's New World College Dictionary
interjection
Also Mentioned In
hone
invent
Browse entries near hein
Heine
heinie
Heinlein
heinous
Heinz
heir apparent
heir at law
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heirdom
heiress