11-letter words that end in per
- morse taper — a taper that is one of a standard series used in the shank of tools to fit a matching taper in the mandrel of a machine tool
- mosstrooper — a marauder who operated in the mosses, or bogs, of the border between England and Scotland in the 17th century.
- music paper — paper ruled or printed with a stave for writing music
- nailclipper — a small mechanical device for clipping the fingernails or toenails.
- namedropper — A person who name-drops.
- order paper — a list indicating the order in which business is to be conducted, esp in Parliament
- paratrooper — a member of a military infantry unit trained to attack or land in combat areas by parachuting from airplanes.
- park-keeper — A park-keeper is a person whose job is to look after a park.
- peacekeeper — a person who maintains or restores peace and amity; mediator: Mother was the peacekeeper in our family.
- pill popper — a person who takes pills regularly and in quantity.
- planthopper — any member of a large and varied group of homopterous insects that are related to the leafhoppers and the spittlebugs but rarely damage cultivated plants.
- porkchopper — a labor official put on the union payroll as a reward for past loyalty or services.
- potwalloper — (in some boroughs before the Reform Bill of 1832) a man who qualified as a householder, and therefore a voter, by virtue of ownership of his own fireplace at which to boil pots.
- rear bumper — the bar at the back of a vehicle which protects it if it bumps into something
- red snapper — any of several snappers of the genus Lutjanus, especially L. campechanus, a large food fish of the Gulf of Mexico.
- rough paper — paper that is used for writing a rough copy
- sand hopper — beach flea.
- sand-groper — a native of the arid region of Western Australia.
- scorekeeper — an official of a sports contest who keeps record of the score.
- scrap paper — rough paper for scribbling on
- shelf paper — paper used for covering shelves, especially those of a cupboard or kitchen cabinet.
- show jumper — A show jumper is a person who takes part in the sport of show jumping.
- showstopper — Theater. a performer or performance that wins enthusiastic or prolonged applause.
- smokejumper — a firefighter who parachutes to forest fires inaccessible to ground crews.
- soft-soaper — a person who flatters or cajoles, especially for reasons of self-interest or personal advantage: a soft-soaper specializing in rich, elderly women.
- stockkeeper — a person responsible for inventorying and monitoring stock levels
- storekeeper — a person who owns a store.
- strandloper — a member of an extinct tribe of Khoikhoi or Bushmen who lived on seafood gathered on the beaches of southern Africa
- super-duper — extremely good, powerful, large, etc.; very super; marvelous or colossal.
- teenybopper — a teenage girl, especially a young one.
- time-keeper — a person or thing that keeps time.
- touch paper — paper saturated with potassium nitrate to make it burn slowly, used for igniting explosives and fireworks.
- trade paper — a newspaper publishing news of a specific profession or business.
- transhipper — a person who tranships
- tub-thumper — a vociferous supporter or promoter, as of a cause.
- underdamper — a piano damper that is found below the hammers
- underkeeper — an assistant custodian or keeper
- wall pepper — a small Eurasian crassulaceous plant, Sedum acre, having creeping stems, yellow flowers, and acrid-tasting leaves
- wallcreeper — A Eurasian songbird related to the nuthatches, having mainly gray plumage with broad bright red wings, and living among rocks in mountainous country.
- waxed paper — Waxed paper is the same as wax paper.
- wheeltapper — (UK, rail transport) Formerly, a railway employee tasked with tapping the train's wheels with a hammer to detect cracks.
- white paper — paper bleached white.
- woodchipper — a motor-driven machine that cuts wood into chips.
- woodchopper — a person who chops wood, especially one who fells trees.
- woodcreeper — any of numerous New World tropical songbirds of the family Dendrocolaptidae, having stiffened tail feathers and creeperlike habits.
- workshopper — a person who has a workshop, especially in a home, for working with tools, usually as a hobby.