There is a total of 1064 clues beginning with x
- x or y line on a graph
- X or Y on a graph
- X or Y or Z
- X or Y preceder
- X or Y supplier
- x or y, eg
- X or Y, in algebra
- X or Y, in an equation
- X or Y, in geometry
- X or Y, in math
- x or y, in plane geometry
- X or Y, on a graph
- x or y, on graphs
- X or Y, to a mathematician
- X or Y: abbr
- X or Z preceder
- X or Z, for short
- X out
- X overseas
- X rating in old Rome?
- X rating?
- X ratings?
- X ray blocker
- X S
- X Series carmaker
- X setting, maybe
- X singer
- X substitute?
- X tenth?
- X times CCXXV
- X times LXV
- X to the zero power
- X x V x V
- X x X
- X X X lover?
- X x XXX
- X years before Hastings
- X __ "xylophone"
- X ___ xylophone
- X _____ xylophone
- X% of MDX
- X'd
- X'd out
- X'd out completely, in the game battleships
- X'd, as a candidate's name
- X'ed, in a way
- X'ers parent
- X'es
- X'es out
- X'ing one?
- X's
- X's femme fatale
- X's for Xanthippe
- X's for Xenophon
- X's frontwoman
- X's in an alley
- X's in bowling
- X's in some letters
- X's John
- X's on a map
- X's on frat houses
- X's out
- x's positive value in the equation 2x = 4x^2 - 2
- X's to go with O's
- X's, at times
- X's, for some writers
- X's, in bowling
- X's, in Crete
- X's, in Greece
- X's, maybe
- X's, sometimes
- X's, to Athena
- X's, to Xanthus
- X's
- X, adverbially
- X, as a number
- X, as in Xenophon
- X, at times
- X, but not Y
- X, eg
- X, for Denzel Washington
- X, for example
- X, for one
- X, for Washington
- X, in a letter's closing
- X, in a love letter
- X, in a love note
- X, in algebra
- X, in an equation: Abbr
- X, in ancient Greece
- X, in arithmetic
- X, in Athens
- X, in bowling
- X, in letters
- X, in linear functions
- x, in math
- X, in math class
- X, in old Greece
- X, in old Roma
- X, in old Rome