Four-fold — synonyms, definition

1. four-fold (Adjective)

fourfold quadruple quadruplex quadruplicate

four-fold (Adjective) — Having four units or components. ex. "four-fold rhythm has four beats per measure"

four-fold (Adjective) — Four times as great or many. ex. "a four-fold increase in the dosage"

2. four-fold (Adverb)

four times

four-fold (Adverb) — By a factor of four. ex. "the price of petrol has increased fourfold over the past two years"