Teaspoon

A teaspoon, abbreviated as tsp, is a unit of volume commonly used to measure ingredients in culinary and medical applications. It quantifies the volume of liquids or solids, providing a standardized measure for recipes and medicinal dosages. The symbol for teaspoon varies slightly between tsp (teaspoon) and t (abbreviation), with tsp being more widely recognized. A standard teaspoon equals approximately 5 milliliters (mL) or 1/6 of a fluid ounce. This unit plays a crucial role in both practical and scientific contexts, ensuring precision and consistency in cooking, medicine, and various industries where accurate measurements are essential for efficacy and safety.