Anagrams of: UPPROP_

• a young dog

• an inexperienced young person

• annual or biennial or perennial herbs having showy flowers

• a common venereal disease caused by the treponema pallidum spirochete; symptoms change through progressive stages; can be congenital (transmitted through the placenta)

• a contagious disease characterized by purulent skin eruptions that may leave pock marks

• a container of stimulant drug (amyl nitrate or butyl nitrite)

• British philosopher (born in Austria) who argued that scientific theories can never be proved to be true, but are tested by attempts to falsify them (1902-1994)

• a container for cooking popcorn

• (sometimes childish) father, papa.

• a mixture of fat and flour heated and used as a basis for sauces

• meat from a domestic hog or pig

• a legislative appropriation designed to ingratiate legislators with their constituents

• a mechanical device that moves fluid or gas by pressure or suction

• the hollow muscular organ located behind the sternum and between the lungs; its rhythmic contractions move the blood through the body

• a low-cut shoe without fastenings

• operate like a pump; move up and down, like a handle or a pedal

• deliver forth

• draw or pour with a pump

• supply in great quantities

• flow intermittently

• move up and down

• raise (gases or fluids) with a pump

• question persistently