chirality /kī-ralˈi-ti/

1. The property of a chemical, esp a crystal, of existing in left-handed and right-handed structural forms
2. The handedness of such a chemical

• doorway
• doorways
• door-yard
• door-yards
• doos
• doosra
• doosras
• do out
• do out of
• do over
• doo-wop
• doo-wops
• doozies
• doozy
• dop
• dopa
• dopamine
• dopaminergic
• dopamines
• dopant
• dopants
• dopas
• dopatta
• dopattas
• dope