cork oak
A type of evergreen oak tree, Quercus suber, native to southwest Europe and northwest Africa.

downy oak
Quercus pubescens, a species of white oak native to southern Europe and southwest Asia.

durmast
Alternative form of durmast oak, a species of tree.

durmast oak
A tree, Quercus petraea, the sessile oak.
Wood of the tree.

durmasts
plural of durmast

evergreen oak
The holm oak or ilex, Quercus ilex
Used other than figuratively or idiomatically: see evergreen, oak.

galla
Alternative form of gallu (“Mesopotamian demon”).

gallas
plural of galla

giant chinquapin
Synonym of golden chinquapin (Chrysolepis chrysophylla)

golden chinquapin
A plant of species Chrysolepis chrysophylla.

holly oak
holm oak

holm oak
An evergreen tree, Quercus ilex, native to the Mediterranean region.

kermes oak
An oak, Quercus coccifera, native to the western Mediterranean region and growing 1-6 meters tall.

laurel oak
Either of two trees native to the southeastern United States: Quercus hemisphaerica and Quercus laurifolia.

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

maul oak
The canyon oak, Quercus chrysolepis.

northern red oak
the red oak, Quercus rubra.

oak
A deciduous tree with distinctive deeply lobed leaves, acorns, and notably strong wood, typically of England and northeastern North America, included in genus Quercus.
The wood of the oak.
A rich brown color, like that of oak wood.
Any tree of the genus Quercus, in family Fagaceae.
Any tree of other genera and species of trees resembling typical oaks of genus Quercus in some ways.
Any tree of other genera and species of trees resembling typical oaks of genus Quercus in some ways.
Any tree of other genera and species of trees resembling typical oaks of genus Quercus in some ways.
Any tree of other genera and species of trees resembling typical oaks of genus Quercus in some ways.
Any tree of other genera and species of trees resembling typical oaks of genus Quercus in some ways.
The outer (lockable) door of a set of rooms in a college or similar institution. (Often in the phrase sport one's oak.)
The flavor of oak.

oaked
Of a wine: aged in oak so that it acquires flavor from tannins in the wood.

oakgall
Alternative spelling of oak gall.

oakgalls
plural of oakgall

oaks
plural of oak

oke
simple past of ache
simple past of ake

pedunculate oak
A large deciduous tree, Quercus robur

pegacorn
A horned Pegasus or a winged unicorn.

pegacorns
plural of pegacorn

pin oak
The tree Quercus palustris.
The tree Quercus ellipsoidalis.

post oak
A tree of the species Quercus stellata (family Fagaceae), native to North America.

pubescent oak
Synonym of downy oak.

red oak
An oak tree with wood of a red tint, with leaves that have pointed lobes, Quercus rubra, native to eastern North America.
A similar tree of any of the many species in Quercus subg. Quercus, section Lobatae, found mostly in North America.
Carnarvonia araliifolia, a rainforest tree from Australia.
Wood from such trees.
Agkistrodon contortrix, a venomous snake species found in North America.

scarlet oak
The tree Quercus coccinea.

scrub oak
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.
Any of numerous dwarfish species of oak (genus Quercus, principally in the United States.

sessile oak
A large deciduous tree, Quercus petraea.

shingle oak
Quercus imbricaria, a deciduous tree of the red oaks, native primarily to the Midwestern and Upper South regions of North America, and most commonly found growing in uplands with good drainage.

shinnery oak
An oak tree of species Quercus havardii, of the southern Great Plains of the US, especially Texas.

suber
Cork, or the corresponding layer of woody tissue below the epidermis of a plant.

swamp chestnut oak
Quercus michauxii, native to piedmont and lowlands from New Jersey to northern Florida, Texas, and southern Indiana.

swamp oak
A tree of the species Quercus palustris.
A tree of the species Quercus bicolor.
A tree of the species Casuarina glauca.

swamp white oak
The tree Quercus bicolor.

sweet chestnut
A type of deciduous tree native to Europe, Castanea sativa.
The edible nuts of this tree.

tanoak
Notholithocarpus densiflorus, an evergreen tree of the beech family, native to the western United States, whose seeds resemble the acorns of an oak.

tanoaks
plural of tanoak

turbinella oak
A shrubby oak of the southwestern United States and northwestern Mexico, Quercus turbinella, with prickly gray-green, evergreen leaves.

turkey oak
Any of several oaks that grow on dry, sandy barrens.
Any of several oaks that grow on dry, sandy barrens.

water oak
Any of various hard oaks that grow near rivers or swamps, especially Quercus nigra, of the southern US.

white oak
An oak tree with rounded leaf lobes and relatively pale wood, native to eastern North America, Quercus alba.
A similar oak tree in a subgenus, Quercus subg. Quercus, especially section Quercus.
Lagunaria patersonia (Queensland white oak).
The wood of such trees.

willow oak
Quercus phellos

woak
An oak.

woaks
plural of woak

black ash
Any tree of species Fraxinus nigra, native to much of eastern Canada and the northeastern United States.
Any tree of species Acer negundo (ash-leaved maple), of North America.
Any tree of species Eucalyptus sieberi, of Australia.

blue ash
Any of species Fraxinus quadrangulata of ash trees native primarily to the Midwestern United States, as well as the Bluegrass region of Kentucky and the Nashville Basin region of Tennessee.

common ash
Any of a species of tall deciduous trees, (Fraxinus excelsior) native to most of Europe.

common lilac
A flowering plant of species Syringa vulgaris, native to the Balkans and widely cultivated in Europe and North America

devilwood
A tree (Cartrema americana, formerly Osmanthus americanus), allied to the European olive.

devilwoods
plural of devilwood

elbowbush
A flowering plant of species Forestiera angustifolia.

flowering ash
An ash tree native to southern Europe and southwest Asia, Fraxinus ornus

forsythia
Any of several shrubs, of the genus Forsythia, native to Asia and Eastern Europe, that are cultivated for their yellow flowers, which bloom in early spring.

forsythias
plural of forsythia

gessamine
Obsolete form of jasmine.