"Tritovum" is a word in ENGLISH

That group of vertebrates which develops in its embryonic life the envelope called the amnion. It comprises the reptiles, the …

A bar of cartilage at the base of the embryonic fins of some fishes. It develops into the metapterygium.

The whitish mass of soft matter (the center of the nervous system, and the seat of consciousness and volition) which …

An embryonic cell which develops into a pigment cell.

The act of conceiving in the womb; the initiation of an embryonic animal life.

The series of changes which animal and vegetable organisms undergo in their passage from the embryonic state to maturity, from …

Having two modes of embryonic development.

See Embryo.

Pertaining to an embryo, or the initial state of any organ; embryonic.

Embryonic.

Alt. of Embryonated

In the state of, or having, an embryonal.

Of or pertaining to an embryo; embryonal; rudimentary.

See under Embryonic.

Embryonic.

Embryonic; undeveloped.

An embryonic form having its origin in the invagination or pushing in of the wall of the planula or blastula …

The process of invagination, in embryonic development, by which a gastrula is formed.

The primitive cell in certain embryonic forms.

The correspondence of common descent; -- a term used to supersede homology by Lankester, who also used homoplasy to denote …