Halo
Definition
A luminous ring or circle of light depicted surrounding the head of a holy figure, such as a saint or angel, in art and iconography.
Any aura or nimbus of light or glory metaphorically surrounding a person or thing.
A popular first-person shooter video game franchise developed by Bungie and 343 Industries, published by Xbox Game Studios, known for its epic sci-fi battles against the Covenant.
Examples
The angel's halo was so polished, it doubled as a disco ball for heaven's afterparty.
After acing that Halo multiplayer match, my killstreak gave me a virtual halo of pure bragging rights.
She walked into the room with such confidence, everyone swore they saw a halo hovering above her perfectly tousled hair.
The cat knocked over the Christmas ornament shaped like a halo, proving even felines reject saintly accessories.