Is 1/2 oz equal to a shot?

ounce

ounce (the unit of weight equal to one sixteenth of a pound or 28.349 grams)

wikipedia

shot

shot

shot glass, a small glass designed to hold or measure liquor, to be either poured into a mixed drink or drunk straight from the glass

wikipedia

Assuming you meant

• is strictly equal to (is the same object as) and a Shot glass, a small glass designed to hold or measure liquor, to be poured into a mixed drink, or drunk straight from the glass

Did you mean?

• is equal to (is the same object as, though perhaps to a different level of accuracy) and a Shot glass, a small glass designed to hold or measure liquor, to be poured into a mixed drink, or drunk straight from the glass
• is strictly equal to (is the same object as) and an A shooter (or shot), the one- to four-ounce alcoholic beverage
• is equal to (is the same object as, though perhaps to a different level of accuracy) and an A shooter (or shot), the one- to four-ounce alcoholic beverage
• is strictly equal to (is the same object as) and a shooting (the act of firing a projectile)
• is equal to (is the same object as, though perhaps to a different level of accuracy) and a shooting (the act of firing a projectile)
• is strictly equal to (is the same object as) and a Jigger or measure, a bartending tool used to measure liquor, which is typically then poured into a cocktail shaker
• is equal to (is the same object as, though perhaps to a different level of accuracy) and a Jigger or measure, a bartending tool used to measure liquor, which is typically then poured into a cocktail shaker
• is strictly equal to (is the same object as) and the volume 1 jigger
• is equal to (is the same object as, though perhaps to a different level of accuracy) and the volume 1 jigger