Convertible

Con`vert´i`ble

a.	1.	Capable of being converted; susceptible of change; transmutable; transformable. Minerals are not convertible into another species, though of the same genus. - Harvey.
	2.	Capable of being exchanged or interchanged; reciprocal; interchangeable. So long as we are in the regions of nature, miraculous and improbable, miraculous and incredible, may be allowed to remain convertible terms. - Trench.

Noun	1.	convertible - a car that has top that can be folded or removed
	2.	convertible - a corporate security (usually bonds or preferred stock) that can be exchanged for another form of security (usually common stock) Synonyms: convertible security
	3.	convertible - a sofa that can be converted into a bed Synonyms: sofa bed
Adj.	1.	convertible - capable of being exchanged for or replaced by something of equal value; "convertible securities" Synonyms: exchangeable Antonyms: inconvertible, unconvertible, unexchangeable - used especially of currencies; incapable of being exchanged for or replaced by another currency of equal value
	2.	convertible - designed to be changed from one use or form to another; "a convertible sofa"; "a convertible coupe"
	3.	convertible - capable of being changed in substance as if by alchemy; "is lead really transmutable into gold?"; "ideas translatable into reality" Synonyms: transformable, transmutable, translatable