Definify.com
Webster 1913 Edition
Petticoat
Pet′ti-coat
,Noun.
 (Zool.) 
[
Petty 
+ coat
.] A loose under-garment worn by women, and covering the body below the waist. 
Petticoat government
, government by women, whether in politics or domestic affairs. 
[Colloq.] 
– Petticoat pipe 
(Locomotives)
, a short, flaring pipe surrounding the blast nozzle in the smoke box, to equalize the draft.
 Webster 1828 Edition
Petticoat
PET'TICOAT
,Noun.
  Definition 2025
petticoat
petticoat
English
Noun
petticoat (plural petticoats)
- (historical) A tight, usually padded undercoat worn by men over a shirt and under the doublet.
 - (historical) A woman's undercoat, worn to be displayed beneath an open gown.
 - (archaic or historical) A type of ornamental skirt or underskirt, often displayed below a dress; chiefly in plural, designating a woman's skirts collectively.
 - A light woman's undergarment worn under a dress or skirt, and hanging either from the shoulders or (now especially) from the waist; a kind of slip, worn to make the skirt fuller, or for extra warmth.
 
Related terms
Synonyms
Translations
historical: ornamental skirt or underskirt
  | 
woman's undergarment worn under a skirt
  |