Englishfor English speakers
floating
—
adjective
borne up by or suspended in a liquid
the ship is still floating
floating logs
floating seaweed
—
adjective
not definitely committed to a party or policy
floating voters
—
adjective
inclined to move or be moved about
a floating crap game
—
adjective
(of a part of the body) not firmly connected; movable or out of normal position
floating ribs are not connected with the sternum
a floating kidney
—
noun
the act of someone who floats on the water
—
adjective
(= drifting, vagrant)
continually changing especially as from one abode or occupation to another
a drifting double-dealer
the floating population
vagrant hippies of the sixties
rate
Noun
—
Speed. A rate is how fast something happens. Something can go at a fast rate or a slow rate.
The rate of water pouring out of the lake into the river is enough to make the lake empty in a year if it doesn't rain.
Her heart rate is 70 beats every minute.
If we keep writing pages at this rate we might have 2000 Simple English Wiktionary words by August 4.
rate
Verb
—
Someone rates something when they decide how much its value is (how much it's worth).
I rate this book at six out of ten: it was not the best book.
of
Preposition
—
Made using.
It is a house of cards.
exchange
Verb
—
Two people exchange two things when each person gives a thing to the other person. They can exchange two things, or they can exchange a thing for money.
The children can exchange toys so that each child has a new toy to play with.
exchange
Noun
—
An exchange is the act of exchanging.
I did well in that exchange. Now I have three good new books, and I only paid a little money.