viviparity

noun vi·vi·par·i·ty \ ˌvī-və-ˈper-ə-tē , -ˈpa-rə- , ˌvi- \

Definition of viviparity

: the quality or state of being viviparous

First Known Use of viviparity

1864

in the meaning defined above

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Medical Dictionary

viviparity

noun vi·vi·par·i·ty \ ˌvī-və-ˈpar-ət-ē , ˌviv-ə- \

medical Definition of viviparity

plural viviparities
: the quality or state of being viviparous

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