32 entries under hermetic topic. ×

1
leaktight(adjective, tight, proof, impervious)
1
liquid-tight(adjective, tight, proof, impervious)
1
nonleaking(adjective, tight, proof, impervious)
1
pressureproof(adjective, tight, proof, impervious)
1
pressurised(adjective, tight, proof, impervious)
1
pressurized(adjective, tight, proof, impervious)
1
sealed-in(adjective, tight, proof, impervious)
1
tightly sealed(adjective, tight, proof, impervious)
1
totally enclosed(adjective, tight, proof, impervious)
1
water-proof(adjective, tight, proof, impervious)
1
water-tight(adjective, tight, proof, impervious)
0
reclosable(adjective, tight, proof, impervious)
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APASmart Define. (2015). watertight thesaurus. Retrieved October 1, 2026, from https://smartdefine.org/watertight/thesaurus/synonyms
ChicagoSmart Define. 2015. "watertight thesaurus" https://smartdefine.org/watertight/thesaurus/synonyms (accessed October 1, 2026).
HarvardSmart Define 2015, watertight thesaurus, Smart Define, viewed 1 October, 2026, <https://smartdefine.org/watertight/thesaurus/synonyms>.
MLASmart Define. "watertight thesaurus" 13 April 2015. Web. 1 October 2026. <https://smartdefine.org/watertight/thesaurus/synonyms>