3
Down's syndrome
3
Down syndrome
3
mongolianism
3
mongolism
3
trisomy 21
13 years ago|35 views|share |citing 
APASmart Define. (2013). trisomy thesaurus. Retrieved September 22, 2026, from https://smartdefine.org/trisomy/thesaurus/narrower
ChicagoSmart Define. 2013. "trisomy thesaurus" https://smartdefine.org/trisomy/thesaurus/narrower (accessed September 22, 2026).
HarvardSmart Define 2013, trisomy thesaurus, Smart Define, viewed 22 September, 2026, <https://smartdefine.org/trisomy/thesaurus/narrower>.
MLASmart Define. "trisomy thesaurus" 18 May 2013. Web. 22 September 2026. <https://smartdefine.org/trisomy/thesaurus/narrower>