植物的屬名，包含約450屬的喬木及灌木，可供觀賞用或為原木來源，主要生長於北半球溫帶地區及熱帶高緯度地區。櫟屬樹種的木材耐久，具有獨特的粗粒紋理。由樹皮可提取鞣質及染料，部分樹種由於樹皮粗厚，商業價值更高。其中。橡木逐漸老化時會釋出有機酸。不過如非洲橡木（African oak）、澳洲橡木（Australian oak）、木麻黃（bull oak）等多種英文俗名中有「oak」一字（）的樹木其實並非真正的櫟屬植物。

櫟樹屬(屬)　(P,,U,繁體中文-偏好,D,U,U)
櫟屬(,U,繁體中文-非偏好,UF,U,U)
li shu shu (P,,U,韋氏拼音-偏好,UF,U,U)
lì shù shǔ (P,,U,漢語拼音-偏好,UF,U,U)
li shu shu (P,,U,漢語拼音(無聲調)-偏好,UF,U,U)
Quercus(genus)　(P,,U,英文-偏好,D,U,N)
Quercus(genus)　(P,,U,拉丁語-偏好,D,U,N)
oak(genus)　(,U,英文-非偏好,AD,U,N)
oake(genus)　(,U,英文-非偏好,UF,U,U)
Eichen(genus)　(,U,German-非偏好,AD,U,U)
eik(genus)　(,U,荷蘭語-非偏好,AD,U,U)
eik(genus)　(,U,Danish-非偏好,AD,U,U)
chêne(genus)　(,U,法語-非偏好,AD,U,N)
quercia(genus)　(,U,Italian-非偏好,AD,U,U)
ekar(genus)　(,U,Swedish-非偏好,AD,U,U)
carvalho roble(genus)　(,U,Portuguese-非偏好,AD,U,U)
roble(genus)　(,U,西班牙語-非偏好,AD,U,U)

藝術與建築詞典根目錄
....代理者層面
........活體有機體
............真核生物 (域)
................植物界 (界)
....................被子植物門 (門)
........................木蘭綱 (綱)
............................殼斗目 (目)
................................山毛櫸科 (科)
....................................櫟樹屬 (屬)

source plant or animal for....	櫟木(木材)
source plant or animal for....	橡實

英文....

Genus containing around 450 species of ornamental and timber trees and shrubs, found chiefly in north temperate regions and at high altitudes in the tropics. The durable wood has a distinctive coarse grain. The thick bark from some species is used for its buoyancy. Tannins and dyes can be extracted from the bark. Oak emits organic acids as it ages. Many plants commonly called "oak" are not Quercus, including African oak, Australian oak, bull oak, etc.

櫟樹屬(屬)............	[AS-Academia Sinica]
.................	國家教育研究院－雙語詞彙、學術名詞暨辭書資訊網 May 26, 2015
櫟屬............	[AS-Academia Sinica]
.................	國家教育研究院－雙語詞彙、學術名詞暨辭書資訊網 July 14, 2020
.................	經濟部智慧財產局－本國專利技術名詞中英對照查詢資料庫 July 14, 2020
.................	有道youdao詞典 July 14, 2020
Quercus(genus)............	[VP]
.................	Elias, Complete Trees of North America (1980) 310
.................	MFA Conservation and Art Material Encyclopedia Online (2005-)
.................	Oxford English Dictionary Online (2002-)
.................	ITIS Report: Taxonomy online (2005-)
.................	NCBI Taxonomy Browser (2008-)
oak(genus)............	[VP]
.................	National Museum of American Art, Media Thesaurus (1980s)
.................	CDMARC Subjects: LCSH (1988-)
.................	Brady and Clauser, Materials Handbook (1977) 535
.................	RILA, Subject Headings (1975-1990)
.................	Montgomery, American furniture: Federal Period (1966) 37
oake(genus)............	[VP]
.................	MFA Conservation and Art Material Encyclopedia Online (2005-)
Eichen(genus)............	[VP]
.................	MFA Conservation and Art Material Encyclopedia Online (2005-)
eik(genus)............	[VP]
.................	MFA Conservation and Art Material Encyclopedia Online (2005-)
chêne(genus)............	[VP]
.................	CHIN database
quercia(genus)............	[VP]
.................	MFA Conservation and Art Material Encyclopedia Online (2005-)
ekar(genus)............	[VP]
.................	MFA Conservation and Art Material Encyclopedia Online (2005-)
carvalho roble(genus)............	[VP]
.................	MFA Conservation and Art Material Encyclopedia Online (2005-)
roble(genus)............	[VP]
.................	Feduchi, Historia del Mueble (1986) 628

Getty AAT: 300375060 Getty AAT: http://www.getty.edu/vow/AATFullDisplay?find=costume&logic=AND¬e=&subjectid=300375060
聯合目錄： 櫟樹屬 、櫟屬 、li shu shu 、lì shù shǔ 、li shu shu 、Quercus 、oak 、oake 、Eichen 、eik 、chêne 、quercia 、Quercus 、eik 、ekar 、carvalho roble 、roble