Addenda — Meaning, Definition & Synonyms

noun /ə-ˈden-dəm/ ad·den·dum

Meaning & Definition of Addenda

Addenda (noun)

  1. a thing added, addition
  2. a supplement to a book —often used in plural but singular in construction

Addenda (noun) — Senses, Synonyms & Antonyms

  1. a part added at the end of a book or periodical

    "there's an addendum from the author to explain certain stylistic choices that she made"

    similar: afterwords, appendixes, codicils, excursuses, supplements
    related: codas, epilogues, postludes, conclusions, endings, finales, accompaniments, additions, complements, postscripts, follow-ups, sequels, documentations, allonges, riders
    opposite: forewords, introductions, prefaces, prologues

  2. something added (as by growth)

    "with each new addendum the list of demands simply got more absurd"

    similar: accretions, accruals, additions, augmentations, boosts, expansions, gains, increases, increments, more, pluses, proliferations, raises, rises, step-ups, supplements, upticks
    related: accumulations, assemblages, collections, gatherings, complements, accessions, appendixes, continuations, extensions, uptrends, upturns, jumps, run-ups, spikes
    opposite: abatements, declines, decreases, decrements, depletions, diminishments, diminutions, drop-offs, falloffs, falls, losses, reductions, shrinkages, step-downs
    near: deductions, subtractions

Related Entry: Addendum (noun)

Addendum is a different word from Addenda. The synonyms below are for addendum, not for addenda.

  1. a part added at the end of a book or periodical

    "there's an addendum from the author to explain certain stylistic choices that she made"

    similar: afterword, appendix, codicil, excursus, supplement
    related: coda, epilogue, postlude, conclusion, ending, finale, accompaniment, addition, complement, postscript, follow-up, sequel, documentation, allonge, rider
    opposite: foreword, introduction, preface, prologue

  2. something added (as by growth)

    "with each new addendum the list of demands simply got more absurd"

    similar: accretion, accrual, addition, augmentation, boost, expansion, gain, increase, increment, more, plus, proliferation, raise, rise, step-up, supplement, uptick
    related: accumulation, assemblage, collection, gathering, complement, accession, appendix, continuation, extension, uptrend, upturn, jump, run-up, spike
    opposite: abatement, decline, decrease, decrement, depletion, diminishment, diminution, drop-off, fall, falloff, lessening, loss, lowering, reduction, shrinkage, step-down
    near: deduction, subtraction

Synonyms, Thesaurus & Another Word for Addenda

The most common words with a similar meaning to Addenda:

afterwords, appendixes, codicils, excursuses, supplements, accretions, accruals, additions, augmentations, boosts, expansions, gains, increases, increments, more, pluses, proliferations, raises, rises, step-ups, upticks

Antonyms & Opposite Words for Addenda

Words with the opposite meaning of Addenda:

forewords, introductions, prefaces, prologues, abatements, declines, decreases, decrements, depletions, diminishments, diminutions, drop-offs, falloffs, falls, losses, reductions, shrinkages, step-downs

Related Words for Addenda

codas, epilogues, postludes, conclusions, endings, finales, accompaniments, complements, postscripts, follow-ups, sequels, documentations, allonges, riders, accumulations, assemblages, collections, gatherings, accessions, continuations, extensions, uptrends, upturns, jumps, run-ups, spikes

Near Antonyms of Addenda

deductions, subtractions

Word Forms of Addenda

Inflections: addendums

Origin & Etymology of Addenda

borrowed from Latin, neuter of addendus, gerundive of addere "to add"

First known use: 1664

Frequently Asked Questions about Addenda

What does "Addenda" mean?

"Addenda" means a thing added, addition. As a noun, it is defined as: a thing added, addition. It has 2 distinct senses.

What is another word for "Addenda"?

Other words for "Addenda" include afterwords, appendixes, codicils, excursuses, supplements, accretions, accruals and additions. The best synonym depends on which meaning of "Addenda" you intend.

What are different ways to say "Addenda"?

There are 47 words and phrases with a similar meaning to "Addenda". Common alternatives include afterwords, appendixes, codicils, excursuses, supplements, accretions, accruals, additions, augmentations and boosts.

What is the opposite of "Addenda"?

Antonyms of "Addenda" include forewords, introductions, prefaces, prologues, abatements, declines, decreases and decrements. Near antonyms include deductions and subtractions.

How do you use "Addenda" in a sentence?

Examples of "Addenda" in a sentence: "there's an addendum from the author to explain certain stylistic choices that she made"; "with each new addendum the list of demands simply got more absurd".

Is "Addenda" a noun, verb, or adjective?

"Addenda" is a noun.

How do you pronounce "Addenda"?

"Addenda" is pronounced /ə-ˈden-dəm/ and divided into syllables as ad·den·dum.

What is the origin of the word "Addenda"?

"Addenda" comes from borrowed from Latin, neuter of addendus, gerundive of addere "to add". First known use: 1664.