supplemental restraint system

noun

Any of several restraining systems in a vehicle, such as an airbag, in addition to the seatbelts

Similar
secondary restraint systemSRS

Meanings

nounsupplemental restraint system (plural supplemental restraint systems)

plural supplemental restraint systems

  1. automotiveAny of several restraining systems in a vehicle, such as an airbag, in addition to the seatbelts

    Synonyms: secondary restraint system, SRS

Synonyms & antonyms

nounAny of several restraining systems in a vehicle, such as an airbag, in addition to the seatbelts

Similar
secondary restraint systemSRS
Cite this entry
APA

supplemental restraint system. (n.d.). In WatkinsX Dictionary. Retrieved November 5, 2026, from https://dictionary.watkinsx.com/word/supplemental%20restraint%20system

MLA

“supplemental restraint system.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/supplemental%20restraint%20system. Accessed November 5, 2026.

Chicago

WatkinsX Dictionary, s.v. “supplemental restraint system,” accessed November 5, 2026, https://dictionary.watkinsx.com/word/supplemental%20restraint%20system.

Source: supplemental restraint system on Wiktionary, CC BY-SA 4.0.