Find words starting with X

On WordMeanings.org we have 300 words and phrases starting with first letter X. Reduce this number by choosing first two letters of the word:

X
(1)     X-
(21)     XA
(57)     XC
(10)     XE
(73)     XH
(1)     XI
(26)     XL
(9)     XM
(1)     XO
(2)     XP
(1)     XT
(1)     XV
(4)     XX
(21)     XY
(72)    

In our word database, we found letter B followed by 15 characters.