“Embryon-.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/embryon-. Accessed 12 Jan. 2026.

First attested in English in the mid-14th century, the word embryon derives from Medieval Latin embryo, itself from Greek ἔμβρυον (émbryon) 'young one', [1] which is the neuter form of …

There are seven meanings listed in OED's entry for the word embryon, three of which are labelled obsolete. See ‘Meaning & use’ for definitions, usage, and quotation evidence.

After that the unborn baby is usually referred to as the fetus. adj., adj em´bryonal, embryon´ic. Immediately after fertilization takes place, cell division begins and progresses at a rapid rate.

First recorded in 1580–90; from Medieval Latin embryo, embryon-, from Greek émbryon, noun use of neuter of émbryos “ingrowing,” equivalent to em- “in” + bry- (stem of brýein “to swell”) + …

This dictionary definitions page includes all the possible meanings, example usage and translations of the word embryon. Did you actually mean embrown or empirin?

EMBRYO meaning: 1. an animal that is developing either in its mother's womb or in an egg, or a plant that is…. Learn more.

The stem embryon- was employed in New Latin derivatives, the sources of embryonal and embryonic. Compare bryo-. Combining form Late Latin, from Greek, from embryon

Embryology (from Greek ἔμβρυον, embryon, 'the unborn, embryo'; and -λογία, -logia) is the branch of zoology that studies the prenatal development of gametes (sex cells), fertilization, …

The meaning of EMBRYONY is the condition of having or the production of an embryo.