6
birth defect(noun, abnormality)
4
congenital abnormality(noun, defect)
4
congenital anomaly(noun, defect)
3
allergy
3
congenital disorder(noun, defect)
2
blight
2
sign
2
symptom
1
Mongoloid
1
abnormality
1
affection
1
affliction
1
ailment
1
albinal
1
albinic
1
albinistic
1
albinotic
1
anencephalic
1
anencephalous
1
atrophy
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APASmart Define. (2015). congenital defect thesaurus. Retrieved September 20, 2026, from https://smartdefine.org/congenital_defect/thesaurus/synonyms
ChicagoSmart Define. 2015. "congenital defect thesaurus" https://smartdefine.org/congenital_defect/thesaurus/synonyms (accessed September 20, 2026).
HarvardSmart Define 2015, congenital defect thesaurus, Smart Define, viewed 20 September, 2026, <https://smartdefine.org/congenital_defect/thesaurus/synonyms>.
MLASmart Define. "congenital defect thesaurus" 10 April 2015. Web. 20 September 2026. <https://smartdefine.org/congenital_defect/thesaurus/synonyms>