pneumatophore

As nouns the difference between gonangium and pneumatophore

is that gonangium is a capsule which encloses the blastostyle of some hydroids while pneumatophore is (zoology) a gas-filled sac or float of some colonial marine coelenterates, such as the portuguese man-of-war.

As nouns the difference between terms and pneumatophore

is that terms is while pneumatophore is (zoology) a gas-filled sac or float of some colonial marine coelenterates, such as the portuguese man-of-war.

As nouns the difference between exchange and pneumatophore

is that exchange is an act of exchanging or trading while pneumatophore is (zoology) a gas-filled sac or float of some colonial marine coelenterates, such as the portuguese man-of-war.

As a verb exchange

is to trade or barter.

As an adjective gaseous

is relating to, or existing as, gas.

As a noun pneumatophore is

(zoology) a gas-filled sac or float of some colonial marine coelenterates, such as the portuguese man-of-war.

As nouns the difference between mangrove and pneumatophore

is that mangrove is any of various tropical evergreen trees or shrubs that grow in shallow coastal water while pneumatophore is (zoology) a gas-filled sac or float of some colonial marine coelenterates, such as the portuguese man-of-war.

As nouns the difference between coelenterate and pneumatophore

is that coelenterate is any simple aquatic animal bearing tentacles with nematocysts examples include jellyfish, coral, and anemones while pneumatophore is (zoology) a gas-filled sac or float of some colonial marine coelenterates, such as the portuguese man-of-war.

As nouns the difference between marine and pneumatophore

is that marine is a member of a marine corps while pneumatophore is a gas-filled sac or float of some colonial marine coelenterates, such as the Portuguese man-of-war.

As an adjective marine

is of, or pertaining to, the sea (marine biology, marine insurance..

As nouns the difference between colonial and pneumatophore

is that colonial is a person from a country that is or was controlled by another while pneumatophore is (zoology) a gas-filled sac or float of some colonial marine coelenterates, such as the portuguese man-of-war.

As an adjective colonial

is of or pertaining to a colony.

As nouns the difference between float and pneumatophore

is that float is a buoyant device used to support something in water or another liquid while pneumatophore is (zoology) a gas-filled sac or float of some colonial marine coelenterates, such as the portuguese man-of-war.

As a verb float

is (lb) of an object or substance, to be supported by a liquid of greater density than the object so as that part of the object or substance remains above the surface.

As nouns the difference between sac and pneumatophore

is that sac is while pneumatophore is (zoology) a gas-filled sac or float of some colonial marine coelenterates, such as the portuguese man-of-war.

As a proper noun sac

is .