Of or relating to Michael Joseph Oakeshott (1901–1990), English philosopher and political theorist.

A proponent of Michael Oakeshott's theories.

Any of the species of Toxicodendron with compound leaves having three oak-like leaflets, native to North America.

(countable, uncountable) A tree of the species Quercus robur, native to most of Europe, and to Anatolia to the Caucasus, and also to parts of North Africa. / (uncountable) Wood from such tree.

Quercus laevis, of the southeastern U.S. / Quercus incana, of the southern U.S., from Texas through the Piedmont to Virginia

Quercus frainetto, a species of oak native to southeastern Europe (parts of Italy, the Balkans, parts of Hungary, Romania) and Turkey.

A species of oak, Quercus faginea, native to the western Mediterranean region of the Iberian Peninsula and the Balearic Islands.

An evergreen species of oak characteristic of the US South, the southern live oak, Quercus virginiana. / Any of several other species of oak with evergreen, usually holly-like, leaves.

(usually countable) An oak tree with rounded leaf lobes and relatively pale wood, native to eastern North America, Quercus alba.

Alternative form of Oath of Abjuration