Synonyms|98Antonyms|0|Broader|2Narrower|0Related|30
6
safety rail(noun, expression, idiom)
4
balustrade
4
banister
4
handrail
4
rail
3
crash barrier
3
railing(noun, fence, fencing)
2
buffer
2
bulwark
2
fender
2
guard
2
parapet
2
shield
1
aegis
1
arm guard
1
backstop
1
banisters
1
breastwork
1
bumper
1
contraceptive
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APASmart Define. (2015). guardrail thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/guardrail/thesaurus/synonyms
ChicagoSmart Define. 2015. "guardrail thesaurus" https://smartdefine.org/guardrail/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, guardrail thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/guardrail/thesaurus/synonyms>.
MLASmart Define. "guardrail thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/guardrail/thesaurus/synonyms>