A rubber weight used in training either to increase a swimmer's weight or to serve as an object to be collected ("rescued") from the bottom of the pool.

Synonym of dive brick

Xanthostemon paradoxus, a species of shrub or tree.

Alternative spelling of brickshaped

(aerospace) Synonym of space elevator / (aerospace) Synonym of skyhook (“tether for launching payloads into space”)

plural of bright giant

(astronomy) A star that straddles the boundary between being a giant star and a supergiant.

A bridge containing a navigation canal, allowing nautical transports to cross over the bridge on water

Alternative form of green-ink brigade

Synonym of Einstein-Rosen bridge