THere are 303 words that begin with the letter X.
Two words that begin with the letter X are xenon (a gas) and xenolith (a rock).
There are no compound words in the English language that begin with the letter x.
There are none. Japanese words cannot begin with X.
x-rey
Xcary?
There are no English words that begin with the letter x that mean adventurous.
X-ray.
xenophobe
Xylophone
· xylophone
xray