(historical) A ten-cent coin struck by the United States Mint from late 1916 to 1945, bearing on its obverse the depiction of a young Liberty in a winged Phrygian cap.

plural of Mercury dime

(military slang) A civilian. / (military slang, by extension) Someone with a cushy job or without combat experience.

plural of mercury arc rectifier

(electrical engineering) A rectifier which converts alternating current to direct current, using a cathode tube with a pool of liquid mercury. Now superseded by solid-state rectifiers.

A single sexual encounter can lead to a lifetime of disease and treatment.

A sailor who works on a merchant marine

A person who engages in pleasurable activities; a person who has a good time; a reveller.

plural of merry-maker

plural of Divine Mercy Sunday