adj.
1.capable of being exchanged for or replaced by something of equal value
2.designed to be changed from one use or form to another
3.capable of being changed in substance as if by alchemy convertible n.
1.a car that has top that can be folded or removed
2.a corporate security (usually bonds or preferred stock) that can be exchanged for another form of security (usually common stock)
3.a sofa that can be converted into a bed
Idiom of the Day
take back (something) or take (something) back
to admit to making a wrong statement
The man was asked to take back what he had said about his boss.