palindrome

Term: palindrome

Literally meaning: “seeing again”

Origin: Anc Greek

πάλιν/palin(=back, again) > πάλαι/pale(=previously, beforetime)

+ωψ/ops (=sight, face)

Coined/History

(?)

Definition

1. Palindrome is a word, phrase,  number, or other sequence of units that can be read the same way in either direction

2. (molecular biology) Palindrome is a DNA sequence that reads the same forwards and backwards. Some enzymes (restriction enzymes) have the ability to recognise palindromes and cut DNA-sequences at these specific sites.