Definify.com

Webster 1913 Edition

Noun.

The old plural of

And eke with fatness swollen were his

een

Spenser.

, contracted from even, which see.

I have e'en done with you.

See also: een, ee, e'en, and -een

één

one
Eén tel met jou is mooier dan een eeuwigheid alleen. — One count with you is more beautiful than an eternity alone. (Marco Borsato ft. Sita – Lopen Op Het Water)

A variant spelling of een, usually to emphasize the numeral aspect of the usage, as opposed to the indefinite article (which is pronounced [ən]).
When the first letter is capitalized, the accent is usually dropped: Eén.