sloop

As a noun sloop

is (label) a single-masted sailboat with only one headsail.

As an adjective false is

(label) one of two states of a boolean variable; logic.

As a noun sloop

is (label) a single-masted sailboat with only one headsail.

As an adjective undefined is

lacking a definition or value.

Sloop is a hyponym of raft.

As nouns the difference between raft and sloop

is that raft is a flat structure made of planks, barrels etc., that floats on water, and is used for transport, emergencies or a platform for swimmers while sloop is a single-masted sailboat with only one headsail.

As a verb raft

is to convey on a raft.

Caravel is a hyponym of sloop.

In nautical terms the difference between sloop and caravel

is that sloop is a single-masted sailboat with only one headsail while caravel is a light, usually lateen-rigged sailing ship used by the Portuguese, as well as Spanish, for about 300 years, beginning in the fifteenth century, first for trade and later for voyages of exploration.

In nautical terms the difference between clipper and sloop

is that clipper is any of several forms of very fast sailing ships having a long, low hull and a sharply raked stem while sloop is a single-masted sailboat with only one headsail.

As nouns the difference between clipper and sloop

is that clipper is anything that clips while sloop is a single-masted sailboat with only one headsail.

In nautical terms the difference between sloop and step

is that sloop is a single-masted sailboat with only one headsail while step is a framing in wood or iron which is intended to receive an upright shaft; specif., a block of wood, or a solid platform upon the keelson, supporting the heel of the mast.

As a verb step is

to move the foot in walking; to advance or recede by raising and moving one of the feet to another resting place, or by moving both feet in succession.

As nouns the difference between corsair and sloop

is that corsair is a French privateer, especially from the port of St-Malo while sloop is a single-masted sailboat with only one headsail.

As nouns the difference between sloop and corvettes

is that sloop is a single-masted sailboat with only one headsail while corvettes is plural of corvette.

As nouns the difference between sloop and sleep

is that sloop is a single-masted sailboat with only one headsail while sleep is the state of reduced consciousness during which a human or animal rests in a daily rhythm.

As a verb sleep is

to rest in a state of reduced consciousness.

In nautical terms the difference between brig and sloop

is that brig is a two-masted vessel, square-rigged on both foremast and mainmast while sloop is a single-masted sailboat with only one headsail.