When writing measurements in recipes or scientific contexts, it’s common to abbreviate terms like teaspoon. A frequently asked question is: Must the abbreviation for teaspoon have a period?
The abbreviation for teaspoon is typically “tsp.” But does it require a period after the letters, or is it acceptable to omit it?
The Case for Using a Period
Traditionally, abbreviations for measurements, including “tsp.” for teaspoon, include a period. This follows the standard convention in English for abbreviating units and terms. For example, “oz.” for ounce and “ft.” for foot also use periods. This approach is especially common in American English.
The Case for Omitting the Period
In modern usage, particularly in cooking and some scientific contexts, many people choose to write “tsp” without the period. This style is often seen as more streamlined and easier to read, especially in casual recipes or instructional materials.
Which Is Correct?
Both versions are generally considered acceptable, and the choice often depends on the style guide you’re following. Some formal writing or scientific papers may prefer the use of a period, while more informal contexts like cooking blogs or websites might omit it for simplicity.
In summary, the abbreviation for teaspoon does not necessarily require a period but traditionally includes one. Depending on the formality of your writing and the style guide you’re following, you can decide whether to use “tsp.” or “tsp” without the period.
Do you prefer one style over the other? Let’s chat about it in the comments!
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