Chirality, pronounced as if the "ch" is a "k"... where was I, chirality.
Your nose is not chiral. Your hands are chiral. Each of your feet is chiral. But taken as a pair, they are no longer chiral.
A donut is not chiral. A threaded screw is chiral. A water molecule is not chiral. An amino acid is chiral.
Gravity is not chiral. Electromagnetism is chiral.
Are you chiral? You certainly are.
Spirals are chiral.
Palindromes are achiral: all other words and phrases are chiral.