Synonyms|270Antonyms|23|Broader|15Narrower|3Related|254

61 entries under noun topic. ×

18
midriff(middle, interposition)
11
pessary
8
septum
6
contraceptive
4
contraceptive diaphragm(expression, idiom)
4
membrane
3
middle
2
pill
2
prophylactic
2
stop
2
intrauterine device
2
midsection
2
midst
2
rubber
1
partition
1
block
1
condom
1
IUD
1
armor
1
armour
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APASmart Define. (2015). diaphragm thesaurus. Retrieved September 30, 2026, from https://smartdefine.org/diaphragm/thesaurus/synonyms
ChicagoSmart Define. 2015. "diaphragm thesaurus" https://smartdefine.org/diaphragm/thesaurus/synonyms (accessed September 30, 2026).
HarvardSmart Define 2015, diaphragm thesaurus, Smart Define, viewed 30 September, 2026, <https://smartdefine.org/diaphragm/thesaurus/synonyms>.
MLASmart Define. "diaphragm thesaurus" 10 April 2015. Web. 30 September 2026. <https://smartdefine.org/diaphragm/thesaurus/synonyms>