supplement

As a noun supplement

is supplement.

As a letter y is

the letter y with a (l) above itself.

As a verb amend

is to make better.

As a noun supplement is

supplement.

As a verb strengthen

is (lb) to make strong or stronger; to add strength to; to increase the strength of; to fortify; to reinforce.

As a noun supplement is

supplement.

As nouns the difference between supplement and decoration

is that supplement is supplement while decoration is decoration.

As nouns the difference between supplement and match

is that supplement is something added, especially to make up for a deficiency while match is a competitive sporting event such as a boxing meet, a baseball game, or a cricket match.

As verbs the difference between supplement and match

is that supplement is to provide or make a supplement to something while match is to agree, to be equal, to correspond to.

As nouns the difference between apendix and supplement

is that apendix is appendix, vermiform appendix while supplement is supplement.

As nouns the difference between provision and supplement

is that provision is provision while supplement is supplement.

As nouns the difference between supplement and surrogate

is that supplement is something added, especially to make up for a deficiency while surrogate is a substitute (usually of a person, position or role).

As verbs the difference between supplement and surrogate

is that supplement is to provide or make a supplement to something while surrogate is to replace or substitute something with something else; appoint a successor.

As an adjective surrogate is

of, concerning, relating to or acting as a substitute.

As nouns the difference between supplement and replenishment

is that supplement is supplement while replenishment is the act of replenishing.

As nouns the difference between compendium and supplement

is that compendium is a short, complete summary; an abstract while supplement is supplement.