There is no such thing!!!!!
Xylophone is the most common "X" word in childrens' alphabet books and toys.xylophone
Xmas
xylophone
X-Rated!
x-ray
What is the word that describes a Shetland sheepdog that starts with an X
xis
thorax
Xplosive..........
xylophone
yern
No word starting with the letter y contains the letter x.