Definify.com
Webster 1913 Edition
Lavatory
Lav′a-to-ry
,Adj.
 Washing, or cleansing by washing. 
 Webster 1828 Edition
Lavatory
LAV'ATORY
,Noun.
  1.
  A place for washing.2.
  A wash or lotion for a diseased part.3.
  A place where gold is obtained by washing.Definition 2025
lavatory
lavatory
English
Noun
lavatory (plural lavatories)
-  A vessel or fixture for washing, particularly:
- A laver: a washbasin.
 - (archaic) A bathtub.
 - (Christianity) A piscina: the basin used for washing communion vessels.
 - (Christianity) A lavabo: the basin used for washing one's hands before handling the eucharist.
 - (Christianity, usually figuratively) A baptismal font: the basin used for baptism, used figuratively for the washing away of sins.
 -  A plumbing fixture used for washing: a sink.
- Their 'bathroom' included a toilet and a lavatory but no bath.
 
-  2005, Michael W. Litchfield, Renovation, page 325:
- Lavatories (bathroom sinks) are available in a blizzard of colors, materials, and styles.
 
 -  2011, Sharon Koomen Harmon & al., The Codes Guidebook for Interiors, page 288:
- Anywhere a water closet is used, a lavatory (ie, hand-washing sink) must also be installed.
 
 
 
 -  Handwashing, particularly
- 1513, Robert Fabyan, last will and testament:
 
 -  (obsolete) A liquid used in washing; a lotion; a wash; a rinse.
- 1490, William Caxton translating Publius Vergilius Maro as The Boke yf Eneydos, Ch. xxviii, p. 110:
 
 -  (dated) A washroom: a room used for washing the face and hands.
-  2003, Gauvin A. Bailey, Between Renaissance and Baroque: Jesuit Art in Rome, 1565-1610, page 61:
- Even the lavatory, a vestibule to the refectory through which the novices would pass on their way to the recreation room, boasted a painting cycle.
 
 
 -  2003, Gauvin A. Bailey, Between Renaissance and Baroque: Jesuit Art in Rome, 1565-1610, page 61:
 -  (euphemistic) A room containing a toilet: a bathroom (US) or WC (UK).
- Americans don't know 'WC' and Brits mock 'bathroom' but everyone usually understands 'toilet' or 'lavatory'.
 
-  2003, Rob Rachowiecki & al., Ecuador and the Galápagos Islands, page 44:
- People needing to use the lavatory often ask to use the baño in a restaurant; toilet paper is rarely available, so the experienced traveler always carries a personal supply.
 
 
 -  (Britain, New England) A plumbing fixture for urination and defecation: a toilet.
-  1997, Slavoj Žižek, The Plague of Fantasies, page 4,
- In a traditional German lavatory, the hole in which **** disappears after we flush water is way in front, so that the **** is first laid out for us to sniff at and inspect for traces of some illness; in the typical French lavatory, on the contrary, the hole is in the back - that is, the **** is supposed to disappear as soon as possible; finally, the Anglo-Saxon (English or American) lavatory presents a kind of synthesis, a mediation between these two opposed poles - the basin is full of water so that the **** floats in it - visible, but not to be inspected.
 
 
 -  1997, Slavoj Žižek, The Plague of Fantasies, page 4,
 - (dated) A place to wash clothes: a laundry.
 - (obsolete) A place where gold is panned.
 - (obsolete) A paved room in a mortuary where corpses are kept under a shower of disinfecting fluid.
 
Synonyms
- (basin for washing hands): See washbasin
 - (fixture for washing hands): See sink
 - (room with a toilet): See Wikisaurus:bathroom
 - (toilet): See Wikisaurus:toilet
 
Derived terms
Terms derived from lavatory
Related terms
Translations
sink — see sink
toilet — see toilet
Adjective
lavatory (not comparable)
- (dated) Washing, or cleansing by washing.
 
References
- lavatory in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913
 - lavatory in The Century Dictionary, The Century Co., New York, 1911
 
French
Etymology
Borrowing from English lavatory.
Noun
lavatory m (plural lavatories)
- public convenience