4-Letter Words Starting H & Ending O

• a compound used as a fixing agent in photographic developing

• a piston syringe that is fitted with a hypodermic needle for giving injections

• a vagrant

• a worker who moves around and works temporarily in different places

• a person distinguished by exceptional courage and nobility and strength

• Greek mathematician and inventor who devised a way to determine the area of a triangle and who described various mechanical devices (first century)

• the principal character in a play or movie or novel or poem

• (Greek mythology) priestess of Aphrodite who killed herself when her lover Leander drowned while trying to swim the Hellespont to see her

• someone who fights for a cause

• (classical mythology) a being of great strength and courage celebrated for bold exploits; often the offspring of a mortal and a god

• a large sandwich made of a long crusty roll split lengthwise and filled with meats and cheese (and tomato and onion and lettuce and condiments); different names are used in different sections of the United States

• an indication of radiant light drawn around the head of a saint

• a toroidal shape

• a circle of light around the sun or moon

• Helicopter