As a preposition oute
is obsolete spelling of lang=en.
As a noun ou is
a probably extinct species of Hawaiian honeycreeper, species: Psittirostra psittacea.
As an initialism OU is
the Open University.
ou
English
Etymology 1
From (etyl)
Noun
(
en noun)
A probably extinct species of Hawaiian honeycreeper, .
See also
* (Psittirostra psittacea)
* (Psittirostra psittacea)
* (Psittirostra psittacea)
Etymology 2
From (etyl) ou, probably from (etyl)