Definitions of excel
The word excel uses 5 letters:ceelx.
EXCEL is playable in:
v. t. - To go beyond or surpass in good qualities or laudable deeds; to outdo or outgo, in a good sense. 2
v. t. - To exceed or go beyond; to surpass. 2
v. i. - To surpass others in good qualities, laudable actions, or acquirements; to be distinguished by superiority; as, to excel in mathematics, or classics. 2