What is the abbreviation for teaspoon?

The abbreviation for teaspoon is commonly represented as "tsp." This abbreviation is widely recognized in medical and nutritional contexts, ensuring clarity and consistency when measuring small quantities of medication or ingredients. Understanding this abbreviation is essential for accurately following dosage instructions and avoiding potential medication errors.

Other options like "ttsp," "sp," and "t" may lead to confusion or misinterpretation. "ttsp" is not a standard abbreviation and could be misread or misunderstood. "sp" is often used to represent "spoon" more generally, which does not specifically indicate teaspoon. "t" alone may refer to "tablespoon" in some contexts, making it ambiguous as well. Therefore, using "tsp" is vital for maintaining precision in both medication administration and cooking.