none
There is no double letter word with the letter x
There are no words that have double-x in them.
The double consonant word that begins with the letter x is "excess."
THere are 303 words that begin with the letter X.
Xanthophyll is a yellow pigment present in green leaves and plants.
Some words that have the letter X in the middle are:asexualaxeboxerbuxomcoaxingcoexistDixieepoxiedfixedflexionhexedhoaxinglexismaximmixedmoxienexuspixelpixieproxiessexessixthsixtytaxedTexastoxictoxinvexedvixenwaxen
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
words: x-ray
X-rayXenonXeroxSince the question asked for "three-letter" words beginning with "X", how about "xis"?
According to SOWPODS (the combination of Scrabble dictionaries used around the world) there are 1 words with the pattern --X---XI-. That is, nine letter words with 3rd letter X and 7th letter X and 8th letter I. In alphabetical order, they are: saxitoxin
xxanvie
Exxon