帶有兩個以上以鉸鏈連結之門扇的門，開啟時將門扇開展至彼此呈平行方向。

折門(P,,U,繁體中文-偏好,D,U,U)
折疊門(,U,繁體中文-非偏好,UF,,)
che men (P,,U,韋氏拼音-偏好,UF,,)
zhé mén (P,,U,漢語拼音-偏好,UF,,)
zhe men (P,,U,漢語拼音(無聲調)-偏好,UF,,)
folding doors(P,,U,英文-偏好,D,U,PN)
folding door(,U,英文-非偏好,AD,U,SN)
accordion doors(,U,英文-非偏好,UF,U,N)
concertina doors(,U,英文-非偏好,UF,U,N)
doors, folding(,U,英文-非偏好,UF,U,N)
vouwdeuren(P,,U,荷蘭語-偏好,D,U,U)
vouwdeur(,U,荷蘭語-非偏好,AD,U,U)
portes accordéons(P,,U,法語-偏好,D,U,PN)
porte accordéon(,U,法語-非偏好,AD,U,SN)
anta ribaltabile(,U,Italian-非偏好,AD,U,SN)
puertas plegables(P,,U,西班牙語-偏好,D,U,PN)
puerta plegable(,U,西班牙語-非偏好,AD,U,SN)
puerta acordeón(,U,西班牙語-非偏好,UF,U,SN)

藝術與建築詞典根目錄
....物件層面
........組件 (層級名)
............成分
................<依特定背景區分之組件>
....................建築元素
........................<開口與開口結構>
............................開口
................................<依形式區分之開口>
....................................<門口與門口結構>
........................................<門口結構>
............................................<門與門的結構>
................................................門
....................................................<依操作方式區分之門>
........................................................折門

distinguished from....

摺疊隔斷

英文....	Doors of two or more hinged leaves which open by bringing the leaves into parallel positions.
荷蘭語....	Deuren van twee of meer scharnierende deurvleugels die openen door de deurvleugels in parallelle posities ten opzichte van elkaar te brengen.

折門............	[AS-Academia Sinica]
.................	智慧藏百科全書網 June 22, 2012
.................	建築學英漢辭典 160
.................	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 June 22, 2012
折疊門............	[AS-Academia Sinica]
.................	國家教育研究院－雙語詞彙、學術名詞暨辭書資訊網 November 4, 2010
.................	牛津當代大辭典 p. 679
folding doors............	[VP]
.................	Dictionary of Architecture and Construction (1975)
.................	RIBA, Architectural Keywords (1982)
folding door............	[VP]
.................	Getty Vocabulary Program rules
accordion doors............	[VP]
.................	Putnam and Carlson, Architectural and Building Trades Dictionary (1974) illustration
concertina doors............	[VP]
.................	Roberts, Construction Industry Thesaurus (1976)
doors, folding............	[VP]
.................	Getty Vocabulary Program rules
vouwdeuren............	[Bureau AAT]
.................	AAT-Ned (1994-)
vouwdeur............	[Bureau AAT]
.................	AAT-Ned (1994-)
portes accordéons............	[CHIN]
.................	CHIN database
porte accordéon............	[VP]
.................	CHIN database
anta ribaltabile............	[VP]
.................	ICCD database (1988-)
puertas plegables............	[CDBP-DIBAM]
.................	Comité, Plural del término en singular
puerta plegable............	[CDBP-DIBAM]
.................	Ching, Diccionario Visual de Arquitectura (1997) 240
.................	Alvarez et al., Diccionario de la decoración (1968) 524
puerta acordeón............	[CDBP-DIBAM]
.................	Alvarez et al., Diccionario de la decoración (1968) 524
Subject:............	[Bureau AAT]
.................	Chenhall, Revised Nomenclature (1988) Door, accordion
.................	RIBA, Architectural Keywords (1982) Doors: folding
.................	CHIN database
.................	Polytechnisch woordenboek En-Ne (1991)

Getty AAT: 300002840 Getty AAT: http://www.getty.edu/vow/AATFullDisplay?find=costume&logic=AND¬e=&subjectid=300002840
聯合目錄： 折門 、折疊門 、che men 、zhé mén 、zhe men 、folding doors 、folding door 、accordion doors 、concertina doors 、doors, folding 、vouwdeuren 、vouwdeur 、portes accordéons 、porte accordéon 、anta ribaltabile 、puertas plegables 、puerta plegable 、puerta acordeón