\Ba*ta"vi*an\, a.
Of or pertaining to
(a) the Batavi, an ancient Germanic tribe; or to
(b) ?atavia or Holland; as, a Batavian legion.
{Batavian Republic}, the name given to Holland by the French
   after its conquest in 1795.

\Ba*ta"vi*an\, n.
A native or inhabitant of Batavia or Holland. [R.]
--Bancroft.