Meanings
- archaicdatedpluralplural onlyRubber pants (plastic pants); or, more strictly, rubber pants that resemble panties.
Diaper showers are appropriate, especially when the gifts include rubber panties, diaper pins, bands, etc.
1922, Lillian Eichler Watson, Etiquette Problems in Pictures, Doubleday, page 942 more examples
Rubber diapers as a permanent piece of apparel are not to be used. Especially is this true of rubber panties worn over the diaper, which are serviceable only for a short outing. They should never be worn at night.
1938, Harry Lowenburg, Care of Infants and Children, Whittlesey House, McGraw-Hill Book Company, page 195In addition to irritation and maceration from occlusion in the diaper area, rubber panties have caused contact allergy.
2008, Robert L. Rietschel, Alexander A. Fisher, Joseph F. Fowler, edited by Joseph F. Fowler, Robert L. Rietschel, Fisher's Contact Dermatitis, BC Decker, →ISBN, page 596
Origin
From rubber + panties, probably by analogy with rubber pants. Compare later plastic panties.
Full word history & related roots →Cite this entry
rubber panties. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/rubber%20panties
“rubber panties.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/rubber%20panties. Accessed November 5, 2026.
WatkinsX Dictionary, s.v. “rubber panties,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/rubber%20panties.
Source: rubber panties on Wiktionary, CC BY-SA 4.0.