thetas
word · lemma: theta
Definition
'Thetas' is the plural form of 'theta,' the eighth letter of the Greek alphabet, often used as a symbol in mathematics, science, and engineering.
Usage & Nuances
'Thetas' is used in academic, scientific, and technical contexts. In spoken English outside these fields, it's rare. 'Theta' often represents an angle in math or a variable in statistics and science.
Example Sentences
Greek mathematicians use thetas in many formulas.
basic
There are two thetas in this equation.
basic
Students must recognize all the thetas on the test.
basic
I always mix up thetas with other Greek letters when I’m solving math problems.
natural
Don’t forget to replace both thetas with numbers in your answer.
natural
The professor wrote several thetas on the board to explain the concept.
natural