What is the meaning of Kangaroo?

A member of the Macropodidae family of large marsupials with strong hind legs for hopping, native to Australia.

A hooded jacket with a front pocket, usually of fleece material, a kangaroo jacket.

To practice kangaroo care on an infant; to hold a premature infant against the skin.

To hunt kangaroo.

To move like a kangaroo.

Of or relating to Australia.

Characterized by rapidly jumping prices in securities markets or by belief that the prices are unstable in contrast to bear and bull markets.

kangaroo

Source: wiktionary.org