放在臥室中的手提式便盆，供排放尿液等，主要於夜間使用。通常具有塑形的凸起側邊、平坦底部，以及單一環狀或渦卷形把手；有些則具有蓋子。

夜壺(P,,U,繁體中文-偏好,D,U,U)
尿壺(夜用)　(,U,繁體中文-非偏好,UF,,)
便壺(,U,繁體中文-非偏好,UF,U,U)
yeh hu(P,,U,韋氏拼音-偏好,UF,U,U)
yè hú(P,,U,漢語拼音-偏好,UF,U,U)
ye hu(P,,U,漢語拼音(無聲調)-偏好,UF,U,U)
chamber pots(P,,U,英文-偏好,D,U,PN)
chamber pot(,U,英文-非偏好,AD,U,SN)
chamber pails(,U,英文-非偏好,UF,U,N)
chamber-pots(,U,英文-非偏好,UF,U,N)
jordans(,U,英文-非偏好,UF,U,N)
pots, chamber(,U,英文-非偏好,UF,U,N)
po's(P,,U,荷蘭語-偏好,D,U,U)
po(,U,荷蘭語-非偏好,AD,U,U)
nachtspiegel(po)　(,U,荷蘭語-非偏好,UF,U,U)
nachtspiegels(po's)　(,U,荷蘭語-非偏好,UF,U,U)
pot de chambre(,U,法語-非偏好,AD,U,SN)
bacinella(,U,Italian-非偏好,AD,U,SN)
bacinilla(,U,西班牙語-非偏好,AD,U,SN)
bacín(uso personal)　(,U,西班牙語-非偏好,AD,U,SN)

藝術與建築詞典根目錄
....物件層面
........裝備與設備
............容器 (層級名)
................容器 (貯藏器)
....................<依功能或使用情境區分之容器>
........................<個人容器>
............................<衛生保健容器>
................................夜壺

藝術與建築詞典根目錄
....物件層面
........裝備與設備
............容器 (層級名)
................容器 (貯藏器)
....................<依形式區分之容器>
........................罐 (耐用材質)
............................罐 (陶土)
................................夜壺

conjuncted with....	便器椅
contextual thing(s) are....	床頭櫃(檯桌)
distinguished from....	尿壺(一般使用)
constituent part for....	盥洗用具組(盥洗用具組)

英文....	Portable bowls kept in a bedroom and used for the discharge of urine, etc., especially at night. Usually having shaped convex sides, a flat bottom, and a single loop or scroll handle; some have covers.
荷蘭語....	Draagbare houders om urine en ontlasting op te vangen; cilindervorming met bolle zijkanten, platte bodem en één oor of handvat, soms met deksel. Ze zijn er ook van metaal.
西班牙語....	Recipientes portátiles para eliminación usados en los dormitorios. Generalmente cilíndricos con lados convexos, un fondo plano, y una sola asa curva o de voluta; algunos tienen cubiertas.

夜壺............	[AS-Academia Sinica]
.................	朗文當代大辭典 271
.................	智慧藏百科全書網 September 20, 2011
尿壺(夜用)............	[AS-Academia Sinica]
.................	朗文當代大辭典 271
.................	智慧藏百科全書網 September 20, 2011
便壺............	[AS-Academia Sinica]
.................	智慧藏百科全書網 September 20, 2011
chamber pots............	[VP]
.................	Newman, Illustrated Dictionary of Silverware (1987) illustration
.................	Lantz, Old American Kitchenware (1970) 138
.................	CDMARC Subjects: LCSH (1988-)
.................	RILA, Subject Headings (1975-1990)
.................	Webster's Third New International Dictionary (1961)
.................	Random House Dictionary of the English Language (1987)
.................	BHA Subject Headings (1985-)
.................	Candidate term Candidate term - MINNHS - 04/10/93
chamber pot............	[VP]
.................	Getty Vocabulary Program rules
chamber pails............	[VP]
.................	Lantz, Old American Kitchenware (1970) illustration, 139
chamber-pots............	[VP]
.................	Savage and Newman, Illustrated Dictionary of Ceramics (1974)
.................	Newman, Illustrated Dictionary of Glass (1977)
.................	Verlet, 18th Century in France (1967)
jordans............	[VP]
.................	CDMARC Subjects: LCSH (1988-)
pots, chamber............	[VP]
.................	CDMARC Subjects: LCSH (1988-)
.................	RILA, Subject Headings (1975-1990)
po's............	[Bureau AAT]
.................	AAT-Ned (1994-)
po............	[Bureau AAT]
.................	AAT-Ned (1994-)
nachtspiegel(po)............	[Bureau AAT]
.................	AAT-Ned (1994-)
nachtspiegels(po's)............	[Bureau AAT]
.................	AAT-Ned (1994-)
pot de chambre............	[VP]
.................	Oxford English Dictionary Online (2002-)
bacinella............	[VP]
.................	ICCD database (1988-)
bacinilla............	[VP]
.................	Martín, Catálogo de la plata del Patrimonio Nacional (1987)
bacín(uso personal)............	[CDBP-DIBAM]
.................	Moliner, Diccionario de uso del español (2004) I:326
Subject:............	[Bureau AAT]
.................	Lantz, Old American Kitchenware (1970) illustration, 167; chambers
.................	CDMARC Subjects: LCSH (1988-) urinals (vessels)
.................	Chenhall, Revised Nomenclature (1988) potty; combinette
.................	Verlet, 18th Century in France (1967) bourdalone
.................	Van Dale groot woordenboek (1994)

Getty AAT: 300198893 Getty AAT: http://www.getty.edu/vow/AATFullDisplay?find=costume&logic=AND¬e=&subjectid=300198893
聯合目錄： 夜壺 、尿壺 、便壺 、yeh hu 、yè hú 、ye hu 、chamber pots 、chamber pot 、chamber pails 、chamber-pots 、jordans 、pots, chamber 、po's 、po 、nachtspiegel 、nachtspiegels 、pot de chambre 、bacinella 、bacinilla 、bacín