ovaries

As nouns the difference between ovaries and placenta

is that ovaries is while placenta is (anatomy) a vascular organ in mammals, except monotremes and marsupials, present only in the female during gestation it supplies food and oxygen from the mother to the foetus, and passes back waste it is implanted in the wall of the uterus and links to the foetus through the umbilical cord it is expelled after birth.

As a noun ovaries

is plural of lang=en.

As a verb covaries is

third-person singular of covary.

As nouns the difference between otaries and ovaries

is that otaries is while ovaries is .

As a verb varies

is .

As a noun ovaries is

.

As nouns the difference between ovaries and testis

is that ovaries is while testis is (anatomy) a testicle of a vertebrate.

As nouns the difference between ovaries and ovariectomy

is that ovaries is while ovariectomy is (medicine) surgical removal of one or both ovaries.