faɪbəˈnɑːtʃi

Definitions

1. noun

a person who studies the Fibonacci sequence or a number in this sequence.

“The mathematician is a renowned Fibonacci expert.”

2. proper noun

Leonardo Fibonacci, Italian mathematician who introduced the sequence to Western mathematics.

“Fibonacci’s work on the sequence is still widely studied today.”

3. adjective

relating to or resembling the Fibonacci sequence.

“The Fibonacci pattern in the flower’s petals is striking.”