Hoax
xray
The only English Scrabble word is zax. However, you also can make zanex.
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 2 words with the pattern ---M---X. That is, eight letter words with 4th letter M and 8th letter X. In alphabetical order, they are: giambeux trumeaux
Yes, you can repeat words in Scrabble.
xanthosis
syntax
freeway wayward yawning
Hoax
Oxidize
· xerox
· quixotic
xray
X-ray is a hyphenated word and is not legal in Scrabble.
Fax? Ax? wax? Max?
There are only two in the Scrabble dictionary: extravaganza extravaganzas
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern X---X---. That is, eight letter words with 1st letter X and 5th letter X. In alphabetical order, they are: xeroxing