Noun
A weight, the sixteenth part of a pound avoirdupois, and containing 437/ grains.
The twelfth part of a troy pound.
Fig.: A small portion; a bit.
A feline quadruped (Felis irbis, / uncia) resembling the leopard in size, and somewhat in color, but it has longer and thicker fur, which forms a short mane on the back. The ounce is pale yellowish gray, with irregular dark spots on the neck and limbs, and dark rings on the body. It inhabits the lofty mountain ranges of Asia. Called also once.
Source: Webster's dictionaryIf you have an ounce of common sense and one good friend you don't need an analyst. Joan Crawford
An ounce of sauce covers a multitude of sins. Anthony Bourdain
An ounce of cheerfulness is worth a pound of sadness to serve God with. Thomas Fuller
An ounce of prevention is worth a pound of cure. English Proverb
An ounce of mother is worth a pound of priests. Spanish Proverb
Better an ounce of happiness than a pound of gold. Yiddish Proverb