Thanks for using this online dictionary, we have been helping millions of people improve their use of the english language with its free online services. English definition of blast is as below...

Blast :: Blast (v. i.) To blow; to blow on a trumpet.

Pentremites :: Pentremites (n.) A genus of crinoids belonging to the Blastoidea. They have five petal-like ambulacra.

Blast :: Blast (n.) A forcible stream of air from an orifice, as from a bellows, the mouth, etc. Hence: The continuous blowing to which one charge of ore or metal is subjected in a furnace; as, to melt so many tons of iron at a blast..

Carbunculation :: Carbunculation (n.) The blasting of the young buds of trees or plants, by excessive heat or cold..

Blasted :: Blasted (a.) Rent open by an explosive.

Cnidocil :: Cnidocil (n.) The fine filiform process of a cnidoblast.

Blastoidea :: Blastoidea (n. pl.) One of the divisions of Crinoidea found fossil in paleozoic rocks; pentremites. They are so named on account of their budlike form.

Blastule :: Blastule (n.) Same as Blastula.

Haematoplast :: Haematoplast (n.) Same as Haematoblast.

Blastocyst :: Blastocyst (n.) The germinal vesicle.

Ectoderm :: Ectoderm (n.) The outer layer of the blastoderm; epiblast.

Mesenteron :: Mesenteron (n.) All that part of the alimentary canal which is developed from the primitive enteron and is lined with hypoblast. It is distinguished from the stomod/um, a part at the anterior end of the canal, including the cavity of the mouth, and the proctod/um, a part at the posterior end, which are formed by invagination and are lined with epiblast..

Gymnoblastic :: Gymnoblastic (a.) Of or pertaining to the Gymnoblastea.

Blastema :: Blastema (n.) The structureless, protoplasmic tissue of the embryo; the primitive basis of an organ yet unformed, from which it grows..

Blastment :: Blastment (n.) A sudden stroke or injury produced by some destructive cause.

Archaeostomatous :: Archaeostomatous (a.) Applied to a gastrula when the blastopore does not entirely close up.

Enterocoele :: Enterocoele (n.) A perivisceral cavity which arises as an outgrowth or outgrowths from the digestive tract; distinguished from a schizocoele, which arises by a splitting of the mesoblast of the embryo..

Blasted :: Blasted (imp. & p. p.) of Blas.

Gastrodisc :: Gastrodisc (n.) That part of blastoderm where the hypoblast appears like a small disk on the inner face of the epibladst.

Chromoblast :: Chromoblast (n.) An embryonic cell which develops into a pigment cell.

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