[in-stuh n-tahyz]

verb (used with object), in·stant·ized, in·stant·iz·ing.

to make (foods or other products) available in instant or easily prepared form.

Nearby words

  1. instantaneous,
  2. instantaneous sound pressure,
  3. instanter,
  4. instantiate,
  5. instantiation,
  6. instantly,
  7. instar,
  8. instate,
  9. instatement,
  10. instauration

Also especially British, in·stant·ise.

Origin of instantize

First recorded in 1960–65; instant + -ize Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019