植根於完美理念或原型中的恆常、不可缺的審美質性，或外觀、現象的恆久特質。其極致衍申自柏拉圖的「理型論(Theory of Ideas)」，該理論認為完美是一種概念在現實生活中只能以不完整的鏡像展現。此種完美是某些時期、風格與脈絡下藝術家努力追求的理想。在古代藝術期、文藝復興期、十七與十八世紀歐洲學院圈中，這是一種特別顯著的概念。

理想(P,,U,繁體中文-偏好,D,U,U)
理型(,U,繁體中文-非偏好,AD,U,U)
典範(,U,繁體中文-非偏好,AD,U,U)
模範(,U,繁體中文-非偏好,AD,U,U)
完美典型(,U,繁體中文-非偏好,AD,U,U)
li hsiang(P,,U,韋氏拼音-偏好,UF,U,U)
lǐ xiǎng(P,,U,漢語拼音-偏好,UF,U,U)
li xiang(P,,U,漢語拼音(無聲調)-偏好,UF,U,U)
Ideal, the(P,,U,英文-偏好,D,U,N)
the Ideal(,U,英文-非偏好,UF,U,N)
ideal(,U,英文-非偏好,UF,U,N)
het Ideaal(P,,U,荷蘭語-偏好,D,U,U)
ideal, lo(P,,U,西班牙語-偏好,D,U,U)

藝術與建築詞典根目錄
....關聯概念層面
........關聯概念
............<哲學概念>
................<審美概念>
....................理想

product(s) needing/produced by are....

理想化

英文....	The aesthetic quality of the permanent, essential, or eternal character of appearances or other phenomena, which is rooted in an idea of perfection or archetype. It is ultimately derived from from Plato's "Theory of Ideas," which holds that perfection is a concept that is only mirrored imperfectly in real life. This perfection was the ideal to which artists sought to strive in certain periods, styles, or contexts. The concept was particularly evident in various periods of antique art, the Renaissance, and in the 17th- and 18th-century art academies throughout Europe.
荷蘭語....	Te gebruiken voor de esthetische hoedanigheid van het permanente, essentiële of eeuwige karakter van een verschijnsel en geworteld in het eigen beeld dat een kunstenaar of waarnemer over perfectie heeft.
西班牙語....	Úsese para la cualidad estética del caracter permanente, escencial o eterno de los fenómenos, arraigado en la idea propia de perfección del artista o perceptor.

理想............	[AS-Academia Sinica]
.................	國立編譯館學術名詞資訊網 January 8, 2010
.................	牛津當代大辭典 p. 896
理型............	[AS-Academia Sinica]
.................	藝術名詞與技法辭典 220
.................	牛津當代大辭典 896
典範............	[AS-Academia Sinica]
.................	朗文當代大辭典 866
.................	牛津當代大辭典 896
模範............	[AS-Academia Sinica]
.................	藝術名詞與技法辭典 220
完美典型............	[AS-Academia Sinica]
.................	朗文當代大辭典 866
li hsiang............	[AS-Academia Sinica]
.................	TELDAP database (2009-)
lǐ xiǎng............	[AS-Academia Sinica]
.................	TELDAP database (2009-)
li xiang............	[AS-Academia Sinica]
.................	TELDAP database (2009-)
Ideal, the............	[VP]
.................	Oxford Companion to Art (1984)
.................	Lucie-Smith, Thames & Hudson Dictionary of Art Terms (1986) 102
.................	Oxford English Dictionary Online (2002-) accessed 28 January 2008
the Ideal............	[VP]
.................	Lucie-Smith, Thames & Hudson Dictionary of Art Terms (1986)
ideal............	[VP]
.................	Oxford Companion to Western Art [online] (2008-)
.................	Encyclopedia Britannica Online (2002-)
het Ideaal............	[Bureau AAT]
.................	AAT-Ned (1994-)
ideal, lo............	[CDBP-DIBAM]
.................	Lucie-Smith, Diccionario de Términos de Arte (1997) 107
Subject:............	[AS-Academia Sinica]
.................	Van Dale groot woordenboek (1994)

Getty AAT: 300069306 Getty AAT: http://www.getty.edu/vow/AATFullDisplay?find=costume&logic=AND¬e=&subjectid=300069306
聯合目錄： 理想 、理型 、典範 、模範 、完美典型 、li hsiang 、lǐ xiǎng 、li xiang 、Ideal, the 、the Ideal 、ideal 、het Ideaal 、ideal, lo