the GNU version of the Collaborative International Dictionary of English
n. Isle.
The Century Dictionary and Cyclopedia
n. An obsolete form of isle, aisle, eel, etc.
Word Usage
"Aftre that yle, men gon be the see occean, be many yles, unto an yle, that is clept Nacumera; that is a gret yle and good and fayr: and it is in kompas aboute, more than a 1000 myle."