EN

Synonyms for addition

Definitions

  1. n. 1

    The act of adding anything.

    The addition of five more items to the agenda will make the meeting unbearably long.

  2. n. 2

    Anything that is added.

  3. n. 3

    The arithmetic operation of adding.

Forms

Plural
additions → increases, adjuncts, supplements, appendixes…

Choose the right word

Addition, Additions, Appendix or Supplement?

An addition might be matter interwoven in the body of the work, an index, plates, editorial notes, etc., which might be valuable additions, but not within the meaning of appendix or supplement.

J. C. Fernald, English Synonyms and Antonyms (1914)

Example sentences

  • increase It cannot be denied that crime is on the increase.
  • supplement You had better supplement your diet with vitamins.
  • affix Do not forget to affix the stamp to the envelope.
  • adding I'm into it, but could we try adding some bondage?
  • inclusion We use the symbol “⊂” to denote proper inclusion.
  • extra I'm trying to find a green sweater in extra large.

Popularity over time

Word1850 → 2019Trend
additionfalling
increasefalling
supplementfalling
affixfalling
addingsteady
inclusionsteady

Use in printed books, per decade from 1850 to 2019.

By length

4 letters
gain1, wing1
5 letters
extra2, rider2, annex2, affix2
6 letters
access2, adding2, annexe
7 letters
adjunct2
8 letters
increase2, appendix3, infusion3, addendum3, improver
9 letters
extension3, inclusion3, accessory4, accession3, increment3, summation3, accretion3, appendage3
10 letters
supplement3, attachment3, annexation4, additament
11 letters
enlargement3
12 letters
accumulation5, augmentation4
13 letters
accompaniment4

The small number after each word is its number of syllables (extra2 = 2 syllables).

In other languages

Français
addition
Italiano
addizione
Español
adición
Català
addició