- tipper - a person who leaves a tip; "a generous tipper"
--1 is a kind of donor, giver, presenter
Derived form: verb tip3 - dump truck, dumper, tipper truck, tipper lorry, tip truck, tipper - truck whose contents can be emptied without handling; the front end of the platform can be pneumatically raised so that the load is discharged by gravity
--2 is a kind of truck, motortruck
Derived form: verb tip1