augmentation

[awg-men-tey-shuh n]

noun

the act of augmenting; state of being augmented.
that by which anything is augmented.
Music. modification of a theme by increasing the time value of all its notes.
Heraldry. an addition to a coat of arms granted to a person by a sovereign power in recognition of a notable action.

Nearby words

  1. aughtlins,
  2. augier,
  3. augite,
  4. augitic,
  5. augment,
  6. augmentation mammaplasty,
  7. augmentative,
  8. augmented,
  9. augmented cognition,
  10. augmented reality

Origin of augmentation

1425–75; late Middle English (< Anglo-French) < Late Latin augmentātiōn- (stem of augmentātiō). See augment, -ation; replacing late Middle English aumentacion < Middle French

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Examples from the Web for augmentation


British Dictionary definitions for augmentation

augmentation

noun

the act of augmenting or the state of being augmented
the amount by which something is increased
music the presentation of a subject of a fugue, in which the note values are uniformly increasedCompare diminution (def. 2)
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 augmentation

augmentation

n.

mid-15c., "act of making greater," from Old French augmentacion "increase," from Late Latin augmentationem (nominative augmentatio), noun of action from past participle stem of augmentare (see augment). Meaning "amount by which something is increased" is from 1520s. Musical sense is from 1590s.

Online Etymology Dictionary, © 2010 Douglas Harper