37 entries under protected topic. ×

9
safe(adjective, unpolluted, dangerous, innocuous, benign)
5
secure(adjective, clear, sound, pure, healthy)
5
sound(adjective, clear, pure, healthy, safe)
3
stable(adjective, safe, sheltered, locked)
3
steady(adjective, safe, sheltered, locked)
2
firm(adjective, safe, sheltered, locked)
2
solid(adjective, safe, sheltered, locked)
2
sure(adjective, safe, sheltered, locked)
1
safe as houses(expression, adjective, idiom, safe, sheltered)
0
adjusted(adjective, safe, sheltered, locked)
0
anchored(adjective, safe, sheltered, locked)
0
bound(adjective, safe, sheltered, locked)
0
buttoned down(expression, adjective, safe, sheltered)
0
defended(adjective, safe, sheltered, locked)
0
fast(adjective, safe, sheltered, locked)
0
fastened(adjective, safe, sheltered, locked)
0
fixed(adjective, safe, sheltered, locked)
0
fortified(adjective, safe, sheltered, locked)
0
guarded(adjective, safe, sheltered, locked)
0
immovable(adjective, safe, sheltered, locked)
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APASmart Define. (2015). riskless thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/riskless/thesaurus/synonyms
ChicagoSmart Define. 2015. "riskless thesaurus" https://smartdefine.org/riskless/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, riskless thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/riskless/thesaurus/synonyms>.
MLASmart Define. "riskless thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/riskless/thesaurus/synonyms>