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subway system |
subway token |
subway train |
subworker |
subzero |
subzonal
| subzygomatic
| succade
| succedane
| succedaneous
| succedaneum
subzonal
CIDE DICTIONARY
subzonal, a.
Situated under a zone, or zona; -- applied to a membrane between the zona radiata and the umbilical vesicle in the mammal embryo. [1913 Webster]
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