derivative

derivative is an Adverb

Definition:

[1] Obtained by derivation; derived; not radical, original, or fundamental; originating, deduced, or formed from something else; secondary; as, a derivative conveyance; a derivative word. Derivative circulation, a modification of the circulation found in some parts of the body, in which the arteries empty directly into the veins without the interposition of capillaries. Flint. -- De*riv"a*tive*ly, adv. -- De*riv"a*tive*ness, n.