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Webster 1913 Edition


Jerboa

Jer-bo′a

,
Noun.
[Ar.
yarbū‘
.]
(Zool.)
Any small jumping rodent of the genus
Dipus
, esp.
Dipus Aegyptius
, which is common in Egypt and the adjacent countries. The jerboas have very long hind legs and a long tail.
[Written also
gerboa
.]
☞ The name is also applied to other small jumping rodents, as the
Pedetes Caffer
, of the Cape of Good Hope.
Jerboa kangaroo
(Zool.)
,
small Australian kangaroo (
Bettongia penicillata
), about the size of a common hare.

Webster 1828 Edition


Jerboa

JER'BOA

,
Noun.
A quadruped having very short fore legs.