Convert Teaspoon (US) (tsp (US)) to Drop (drop) instantly.
Teaspoon (US) to Drop conversion
1 Teaspoon (US) (tsp (US)) = 98.578432 Drop (drop). To convert Teaspoon (US) to Drop, multiply the value by 98.578432.
| Teaspoon (US) (tsp (US)) | Drop (drop) |
|---|---|
| 1 | 98.578432 |
| 2 | 197.15686 |
| 5 | 492.89216 |
| 10 | 985.78432 |
| 25 | 2464.4608 |
| 50 | 4928.9216 |
| 100 | 9857.8432 |
| 1000 | 98578.432 |
Frequently asked questions
How many Drop are in one Teaspoon (US)?
One Teaspoon (US) (tsp (US)) equals 98.578432 Drop (drop).
How do I convert Teaspoon (US) to Drop?
To convert Teaspoon (US) to Drop, multiply the value by 98.578432.
What is 10 Teaspoon (US) in Drop?
10 Teaspoon (US) = 985.78432 Drop.
About these units
Teaspoon (US) (tsp (US))
The US teaspoon equals 4.92892 mL, though rounded to 5 mL in most practical applications. Before standardization, teaspoon sizes varied widely across households and manufacturers. With the rise of packaged foods, pharmaceuticals, and industrial recipes, the US standardized teaspoon values brought consistency to cooking and medicine. Today, the teaspoon remains the most common household unit for measuring small amounts—especially spices, extracts, and medicines.
Drop (drop)
The drop is one of the oldest fluid measures and originally referred simply to the amount of liquid that naturally forms at the end of a dripping vessel. Because drop size depends on viscosity, surface tension, temperature, and orifice size, early medicine found drops inconsistent and unreliable. Modern medicine and chemistry sometimes define a drop as 0.05 mL, but this is only a convention used for standardized droppers—real drops can vary significantly. Despite its imprecision, the drop survives in everyday language, aromatherapy, essential oils, and household instructions ("add a few drops"). It exemplifies humanity's earliest attempts to quantify small volumes before scientific instrumentation enabled precise micro-measurement.