Substituting and Sub

Substituting noun - Working as a substitute for someone who is ill or on leave of absence.

Sub is a synonym for substituting in interchange topic. In some cases you can use "Sub" instead the word "Substituting" as a verb or a noun.

Nearby Words: substitute, substitution, substituted

Sub verb - To serve as a replacement usually for a time only.

Substituting is a synonym for sub. Sometimes you can replace term "Substituting" with "Sub", this verbs are similar.