Definition:(noun) the result of mathematical differentiation; the instantaneous change of one quantity relative to another; df(x)/dx(noun) (linguistics) a word that is derived from another word; "`electricity' is a ####### of `electric'" (noun) a financial instrument whose value is based on another security (adjective satellite) resulting from or employing derivation; "a ####### process"; "a highly ####### prose style"
| ** Please Select the best Word that fits the definition in the left column |