iso

[ahy-soh] /ˈaɪ soʊ/
noun, plural isos. Television Slang.
Origin
by shortening; cf. -o

ISO

1.
incentive stock option.
2.
International Standardization Organization.
3.
the numerical exposure index of a photographic film under the system adopted by the International Standardization Organization, used to indicate the light sensitivity of the film's emulsion.

iso-

1.
a combining form meaning “equal,” used in the formation of compound words: isochromatic; in chemistry, used in the names of substances which are isomeric with the substance denoted by the base word:
isocyanic acid.
Also, especially before a vowel, is-.
Origin
< Greek, combining form of ísos equal
British Dictionary definitions for iso

ISO

/aɪsaʊ/
noun
1.
International Organization for Standardization
Word Origin
Greek isos equal; often wrongly thought to be an abbreviation for International Standards Organization

iso-

combining form
1.
equal or identical: isomagnetic
2.
indicating that a chemical compound is an isomer of a specified compound: isobutane, isocyanic acid
Word Origin
from Greek isos equal
Word Origin and History for iso

iso-

word-forming element meaning "equal, similar, identical; isometric," from comb. form of Greek isos "equal to, the same as" (e.g. isometor "like one's mother"). Used properly only with words of Greek origin; the Latin equivalent is equi- (see equi-).

iso in Medicine

iso- or is-
pref.

  1. Equal; uniform: isobar.

  2. Isomeric: isopropyl.

  3. Characterized by sameness with respect to species: isoantigen.

  4. Characterized by sameness with respect to genotype: isograft.

iso in Science
ISO
  (ī'ěs-ō')   
An organization, the International Organization for Standardization, that sets standards in many businesses and technologies, including computing and communications. The term ISO is not an abbreviation, but instead derives from the Greek word īsos, meaning equal.
iso-  
  1. A prefix that means "equal," as in isometric, "having equal measurements."

  2. A prefix used to indicate an isomer of an organic compound, especially a branched isomer of a compound that normally consists of a straight chain. The isomer is characterized by a Y-shaped branch at the end of the chain that consists of two "prongs". Each prong consists of one carbon atom. Thus isopentane contains five carbon atoms like normal pentane, but arranged as a chain of three carbons plus a Y-shaped branch of two carbons at the end.


Slang definitions & phrases for iso

iso

noun

Solitary confinement or isolation cells (Prison)


iso in Technology
Related Abbreviations for iso

ISO

  1. in search of
  2. International Organization for Standardization (technically not an initialism-term is based on the prefix iso-, from the Greek isos, meaning “equal”)
  3. intraseasonal atmospheric oscillation