5-Letter Words That Start With: QUA

• an untrained person who pretends to be a physician and who dispenses medical advice

• the harsh sound of a duck

• medically unqualified

• utter quacking noises

• act as a medical quack or a charlatan

• a hearty draft

• to swallow hurriedly or greedily or in one draught

• shaking and vibration at the surface of the earth resulting from underground movement along a fault plane or from volcanic activity

• shake with fast, tremulous movements

• shake with seismic vibrations

• (physics) hypothetical truly fundamental particle in mesons and baryons; there are supposed to be six flavors of quarks (and their antiquarks), which come in pairs; each has an electric charge of +2/3 or -1/3

• fresh unripened cheese of a smooth texture made from pasteurized milk, a starter, and rennet

• put down by force or intimidation

• declare invalid

• wharf usually built parallel to the shoreline

• uneasiness about the fitness of an action (particularly for reasons of ethics, morals or propriety)

• a mild state of nausea

• a soft wet area of low-lying land that sinks underfoot

• one of four children born at the same time from the same pregnancy

• a muscle of the thigh that extends the leg

• (printing) a block of type without a raised letter; used for spacing between words or sentences

• a rectangular area surrounded on all sides by buildings