The female of the domestic fowl; also, the female of grouse, pheasants, or any kind of birds; as, the heath hen; the gray hen.

Adult female chicken.

A female bird. The proper name for a female chicken.

strange. Therefore, hentai='strange person' or 'pervert'

Hen (romanized as ＨＥＮ in Japan) is an H manga (commonly called hentai by non-Japanese) which was the first work created by manga artist Hiroya Oku, who is best known for Gantz. An apt English translation for the title "hen" (literally: "strange") in this case would be "queer" because of the double meaning of "strange" and "homosexual" http://en.wiktionary.org/wiki/queer.

"gallina"

affectionate term for and form of informal address to a woman

harmonised European Standard

Highways Economics Note

abbreviation for Henry.