piggybacker

Etymology

From piggyback + -er.

piggybacker means one that piggybacks. Lexicurio rates it Sui generis — a strength score of 87 out of 100.

noun

One that piggybacks.“The largest piggybacker, Pennsylvania, affords a more typical illustration of the traffic thus far generated by various plans; today Pennsy's T.O.F.C. share is 43 per cent Plan I, 32 per cent Plan II and 24 per cent Plan III.”