Yucatan Peninsula
A common word in fairy tales beginning with "y" is "youth." This often relates to characters possessing youthful attributes or going on adventures during their younger years in fairy tales.
Ypati is a village in Greece
Some four letter words beginning with Y are:yardyarnyawnyearyellyelpyokeyolkyouryurt
Yodeling.
· yappy
Yellow, Green, Black, Blue and Red rings.
Anxiety
young yobbish
Yacht, yawl
yon
Yoeman
that word will be BE EASY.