How to say kangaroo in English

How to say kangaroo in English

Two words are OK:
roo
[ru:]
n.
(1) Kangaroo (Australia)
kangaroo
n.
( pl.kangaroo ,kangaroos )
(1) Kangaroo (Australia and New Guinea)
(2) Kangaroo skin
(3) Kangaroo tracked armored transport vehicle
kangaroo closure
A rule of procedure in which the chairman of a Council or committee decides which of the amendments should be debated and which should be shelved
kangaroo court
Kangaroo court
kangaroo rat (=rat kangaroo)
(Oceania); (desert areas of southwestern United States and Mexico) gertrum
red kangaroo
Red kangaroo
semi-trailer kangaroo
Kangaroo semi trailer (mounted on flat car with concave floor)
tree kangaroo
Tree kangaroo
[inheritance usage]
kangaroolike
adj.
They are equal!