Synonyms|14Antonyms|0|Broader|4Narrower|0Related|0
5
amnion(noun, placenta)
1
amnios
1
eardrum
1
fetal membrane
1
hymen
1
maidenhead
1
membrane
1
pellicle
1
pleura
1
tympanum
0
afterbirth(noun, placenta, amnion)
0
arachnoid membrane(noun, expression, placenta, amnion)
0
placenta(noun, amnion)
0
water bag(noun, expression, placenta, amnion)
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APASmart Define. (2015). amniotic sac thesaurus. Retrieved September 21, 2026, from https://smartdefine.org/amniotic_sac/thesaurus/synonyms
ChicagoSmart Define. 2015. "amniotic sac thesaurus" https://smartdefine.org/amniotic_sac/thesaurus/synonyms (accessed September 21, 2026).
HarvardSmart Define 2015, amniotic sac thesaurus, Smart Define, viewed 21 September, 2026, <https://smartdefine.org/amniotic_sac/thesaurus/synonyms>.
MLASmart Define. "amniotic sac thesaurus" 14 April 2015. Web. 21 September 2026. <https://smartdefine.org/amniotic_sac/thesaurus/synonyms>