Available Definitions:
1) n. - The unit of value and account in Japan. Since Japan's adoption of the gold standard, in 1897, the value of the yen has been about 50 cents. The yen is equal to 100 sen.
2) - an old method of printing the article the (AS. /e), the "y" being used in place of the Anglo-Saxon thorn (/). It is sometimes incorrectly pronounced ye. See The , and Thorn, n., 4.
3) n. - An eye.
4) pron. - The plural of the pronoun of the second person in the nominative case.
5) adv. - Yea; yes.