Crosswords Solver

Answer: substituting
Answer	Crossword Clue
substituting	Replace (a sports player) with a substitute during a contest
substituting	Replace (someone or something) with another
substituting	Act or serve as a substitute

substituting	Use or add in place of
substituting	Replace (an atom or group in a molecule, esp. a hydrogen atom) with another
substituting	(of a compound) In which one or more hydrogen atoms have been replaced by other atoms or groups
substituting	SUBSTITUTE, to put or use in the place of another

Crossword

a puzzle consisting of a grid of squares and blanks into which words crossing vertically and horizontally are written according to clues.

Answer: substituting