Origin: Latin suffix -ible
Reversible has 7 different meanings across 2 categories:
a garment (especially a coat) that can be worn inside out (with either side of the cloth showing)
"The reversible coat looks different depending on which side is facing outward."
A garment that can be worn inside out.
"The reversible jacket is so stylish that I never have to decide which side should face outward."
In plain English: A reversible is something that can be turned inside out to wear on either side.
"The reversible on my couch is made of soft fleece and can be flipped to change its color."
capable of assuming or producing either of two states
"a reversible chemical reaction"
"a reversible cell"
Able to be reversed.
"The reversible door swing allows you to open it from either side of the room."
The word reversible likely comes from Middle French, where it was formed by combining the verb reverse with the suffix -ible. It entered English with its current meaning of something that can be turned or changed back and forth.