* Egg is used adjectively, or as the first part of self-explaining compounds; as, egg beater or egg- beater, egg case, egg ladle, egg-shaped, etc.

Egg and anchor (Arch.), an egg-shaped ornament, alternating with another in the form of a dart, used to enrich the ovolo; -- called also egg and dart, and egg and tongue. See Anchor, n., 5. Ogilvie. -- Egg cleavage (Biol.), a process of cleavage or segmentation, by which the egg undergoes endogenous division with formation of a mass of nearly similar cells, from the growth and differentiation of which the new organism is ultimately formed. See Segmentation of the ovum, under Segmentation. -- Egg development (Biol.), the process of the development of an egg, by which the embryo is formed. -- Egg mite (Zoöl.), any mite which devours the eggs of insects, as Nothrus ovivorus, which destroys those of the canker worm. -- Egg parasite (Zoöl.), any small hymenopterous insect, which, in the larval stage, lives within the eggs of other insects. Many genera and species are known.

Adam and Eve he egged to ill. Piers Plowman.

[She] did egg him on to tell
How fair she was. Warner.