variables
word · lemma: variable
Definition
'Variables' are things that can change or be changed, especially in math, science, or programming. They often represent unknown or changing values.
Usage & Nuances
Mainly used in academic and technical contexts. In math and coding, 'variables' represent unknown values or data that can change ('x', 'y', 'score'). In everyday use, less common unless talking about things that can change. Do not confuse with 'constants,' which cannot change.
Example Sentences
We use variables in math to solve equations.
basic
The program has three variables: name, age, and score.
basic
Scientists change the variables to see what happens.
basic
There are too many variables to predict the weather perfectly.
natural
If you change any of the variables, the results will be different.
natural
In this experiment, temperature and light are the main variables.
natural