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 atom is as below...

Columbium :: Columbium (n.) A rare element of the vanadium group, first found in a variety of the mineral columbite occurring in Connecticut, probably at Haddam. Atomic weight 94.2. Symbol Cb or Nb. Now more commonly called niobium..

Atom :: Atom (n.) Anything extremely small; a particle; a whit.

Theatre :: Theatre (n.) Any room adapted to the exhibition of any performances before an assembly, as public lectures, scholastic exercises, anatomical demonstrations, surgical operations, etc..

Polymerize :: Polymerize (v. t.) To cause polymerization of; to produce polymers from; to increase the molecular weight of, without changing the atomic proportions; thus, certain acids polymerize aldehyde..

Spray :: Spray (v. t.) An instrument for applying such a spray; an atomizer.

Anatomic :: Anatomic (a.) Alt. of Anatomica.

Platometer :: Platometer (n.) See Planimeter.

Tungsten :: Tungsten (n.) A rare element of the chromium group found in certain minerals, as wolfram and scheelite, and isolated as a heavy steel-gray metal which is very hard and infusible. It has both acid and basic properties. When alloyed in small quantities with steel, it greatly increases its hardness. Symbol W (Wolframium). Atomic weight, 183.6. Specific gravity, 18..

Globular :: Globular (a.) Globe-shaped; having the form of a ball or sphere; spherical, or nearly so; as, globular atoms..

Atomicity :: Atomicity (n.) Degree of atomic attraction; equivalence; valence; also (a later use) the number of atoms in an elementary molecule. See Valence.

Radical :: Radical (n.) Specifically, a group of two or more atoms, not completely saturated, which are so linked that their union implies certain properties, and are conveniently regarded as playing the part of a single atom; a residue; -- called also a compound radical. Cf. Residue..

Hexeikosane :: Hexeikosane (n.) A hydrocarbon, C26H54, resembling paraffine; -- so called because each molecule has twenty-six atoms of carbon..

Butyl :: Butyl (n.) A compound radical, regarded as butane, less one atom of hydrogen..

Hecatomb :: Hecatomb (n.) A sacrifice of a hundred oxen or cattle at the same time; hence, the sacrifice or slaughter of any large number of victims..

Atomician :: Atomician (n.) An atomist.

Mon- :: Mon- () A prefix signifying one, single, alone; as, monocarp, monopoly; (Chem.) indicating that a compound contains one atom, radical, or group of that to the name of which it is united; as, monoxide, monosulphide, monatomic, etc..

Sclerotic :: Sclerotic (a.) Hard; firm; indurated; -- applied especially in anatomy to the firm outer coat of the eyeball, which is often cartilaginous and sometimes bony..

Tetratomic :: Tetratomic (a.) Consisting of four atoms; having four atoms in the molecule, as phosphorus and arsenic..

Diiodide :: Diiodide (n.) A compound of a binary type containing two atoms of iodine; -- called also biniodide.

Spheno- :: Spheno- () A combining form used in anatomy to indicate connection with, or relation to, the sphenoid bone; as in sphenomaxillary, sphenopalatine..

Random Fonts

Most Popular