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

Josephoartigasia monesi, an extinct species of large land rodent that lived in modern-day Uruguay.

The extinct Irish elk, Megaloceros giganteus, which lived during the Pleistocene. / Used other than figuratively or idiomatically: see giant, deer.

Synonym of Pando (tree)

plural of giant butterbur

plural of giant beaver

Either of two genera of extinct castorid rodents, Castoroides of North America or Trogontherium of Eurasia.

A large extinct hyena of the genus Pachycrocuta, especially Pachycrocuta brevirostris, which was around the size of a lioness.

plural of giant hyena

Catlocarpio siamensis, a species of fish.