46
protected
36
safe
23
guarded
17
secure(adjective, weak, soft, safe, unreliable)
13
safeguarded
10
secured
10
safe and sound
9
alright
8
defended
8
common
8
sheltered
7
shielded
7
invulnerable
5
assisted
5
recycled
4
innocent
0
good
0
rescued
0
unanxious(weak, soft, uncertain)
0
cautious
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APASmart Define. (2015). endangered thesaurus. Retrieved September 23, 2026, from https://smartdefine.org/endangered/thesaurus/antonyms
ChicagoSmart Define. 2015. "endangered thesaurus" https://smartdefine.org/endangered/thesaurus/antonyms (accessed September 23, 2026).
HarvardSmart Define 2015, endangered thesaurus, Smart Define, viewed 23 September, 2026, <https://smartdefine.org/endangered/thesaurus/antonyms>.
MLASmart Define. "endangered thesaurus" 14 April 2015. Web. 23 September 2026. <https://smartdefine.org/endangered/thesaurus/antonyms>