The tree Sequoiadendron giganteum, the world's largest species of tree.

A female giant.

(US, euphemistic, military) A reporting term to identify an event involving a nuclear reactor or radiological accident.

(cliché, idiomatic) (used imitatively) A cliché used to exaggerate an accomplishment or milestone.

(skiing) An Alpine skiing discipline in which the course is longer, steeper, and faster than normal slalom, and the gates are spaced at a greater distance.

Andrias japonicus, a species of large salamanders native to Japan, growing up to a meter in length.

(astronomy) A large planet composed mostly of gaseous hydrogen and helium, along with methane and ammonia; possibly with a solid core.

Any of the very large squid, of the genus Architeuthis (family Architeuthidae), that live at great depths, and of which little is known.

plural of giant squid

plural of giant anteater