chi
Definition
- n. the 22nd letter of the Greek alphabet
Word forms
- Plural
- chis
Example sentences
n.
In the Greek alphabet, chi is represented by the letter χ.
n.
The chi symbol is often used in mathematics and physics to represent certain variables.
n.
In the Greek alphabet, chi is represented by the letter χ.
n.
The chi symbol is often used in mathematics and physics to represent certain variables.