Dictionary.com
definitions
  • synonyms

initialize

[ih-nish-uh-lahyz]
verb (used with object), in·i·tial·ized, in·i·tial·iz·ing. Computers.
  1. to set (variables, counters, switches, etc.) to their starting values at the beginning of a program or subprogram.
  2. to clear (internal memory, a disk, etc.) of previous data in preparation for use.
Show More
Also especially British, in·i·tial·ise.

Origin of initialize

First recorded in 1955–60; initial + -ize
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

Examples from the Web for initialise

Historical Examples

  • Our fancy supplies us, and there not being many, we will just initialise them all, and let he whom the cap fits put it on.

    Jorrocks' Jaunts and Jollities

    Robert Smith Surtees

British Dictionary definitions for initialise

initialize

initialise

verb
  1. (tr) to assign an initial value to (a variable or storage location) in a computer program
Show More
Derived Formsinitialization or initialisation, noun
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012

Word Origin and History for initialise

initialize

v.

1833, "to designate by initials," from initial + -ize. Meaning "to make ready for operation" is from 1957. Related: Initialized; initializing.

Show More
Online Etymology Dictionary, © 2010 Douglas Harper