Arc unthinkable Synonyms

We can't find synonyms for the phrase "Arc unthinkable", but we have synonyms for terms, you can combine them.

Arc Synonyms

AU abbreviation

AU is an abbreviation for Arc Unthinkable

What does AU stand for?

AU stands for "Arc Unthinkable"

Definitions for Arc

(noun) something that curves or is curved
(verb) to turn away from a straight line or course
(noun) a continuous portion of a circle

Definitions for Unthinkable

(adjective) too extraordinary or improbable to believe
(adjective) incapable of being conceived or considered