floater
n 1: caused by opaque cell fragments in the vitreous humor and
lens [syn: {musca volitans}, {muscae volitantes}, {spots
before the eyes}]
2: a debt instrument with a variable interest rate tied to some
other interest rate (e.g. the rate paid by T-bills)
3: an insurance policy covering loss of movable property (e.g.
jewelry) regardless of its location [syn: {floating policy}]