Borrowed from Vietnamese xu, from French sou.
xu (plural xu)
There are more words: increase your search size (the gear button) or decrease the word length above.
You can also try words with the phrase XU, words starting with the letters XU, or words ending in the letters XU.
Words… ending with q, starting with q, starting with qa, starting with qo, with two letters, starting with x, starting with j, ending with j,
Some random searches:
BIJHL, JLTHADQ, NBBCQLVI, RXGY, WUOX, IHWVR,