Supplement and X

Supplement noun - Something added (as by growth).

X and supplement are semantically related. In some cases you can use "X" instead a noun "Supplement".

Nearby Words: supplementary, supplemental, supplemented, supplementing, supplementation

X noun - The cardinal number that is the sum of nine and one; the base of the decimal system.

Supplement and x are semantically related. Sometimes you can use "Supplement" instead a noun "X".