1

is

Definition of is

  1. present 3d singular of be

  1. dialect present 1st & 2d singular of be

  1. dialect present plural of be

Origin and Etymology of is

Middle English, from Old English; akin to Old High German ist is (from sīn to be), Latin est (from esse to be), Greek esti (from einai to be)


2

is

abbreviation

Definition of is

  1. island; isle


IS

abbreviation

Definition of IS

  1. information system


is-

combining form

Definition of is-

  1. 1 :  equal :  homogeneous :  uniform <isentropic>

  2. 2 :  isomeric <isocyanate>

  3. 3 :  for or from different individuals of the same species <isoagglutinin>

Variants of is-

or

iso-

Origin and Etymology of is-

Late Latin, from Greek, from isos equal


IS Defined for Kids

is

Definition of is for Students

  1. present third person sing of be


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