Ob
English Dictionary
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Letter O
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Ob Definition
(n)
a
major
river
of
western
Siberia
;
flows
generally
northward
and
westward
to
the
Gulf
of
Ob
and
the
Kara
Sea
(n)
the
branch
of
medicine
dealing
with
childbirth
and
care
of
the
mother
Ob Synonyms
midwifery
OB
Ob River
obstetrics
tocology
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