Word.ws English Dictionary

Plural of memorandum

regular plural

The plural of memorandum is memorandums or memoranda.

Forms of memorandum

Singularmemorandum /ˌmɛm.əˈɹæn.dəm/
Pluralmemorandums
memoranda /mɛməˈɹændə/
Countablecountable

Memorandums and memoranda in a sentence

  • Meanwhile, Radio Lhasa announced on 18 June that advisory committees in all Tibetan villages had sent memorandums condemning counterrevolutionaries and royalists and pledging full support to Mao.1966 June 23 [1966 June 21], “Buddhist Describes Lhasa Under Chinese Rule”, in Daily Report: Foreign Radio Broadcasts, number 121, Foreign…. From the entry Lhoka
  • He was copying memoranda on a long sheet of legal cap.1925, John Roderigo Dos Passos, Manhattan Transfer, Chapter 4. From the entry legal cap
  • Since these memoranda were marked down from day to day and the entries followed one another day by day, this first book of accounts was called a "daybook."1920, George Edward Bennett, Accounting: principles and practice. From the entry daybook

Meaning of memorandum

  1. noun A short note serving as a reminder.
  2. noun A written business communication.
  3. noun A brief diplomatic communication.

Full definition of memorandum

Questions about the plural of memorandum

What is the plural of memorandum?
The plural of memorandum is memorandums or memoranda.
Which is correct, memorandums or memoranda?
Both are used. memoranda is the more common of the two in English writing.
Is memorandum countable?
Memorandum is a countable noun.

Source and license

Adapted from Wiktionary: memorandum (page history and authors) and the entries of its forms. Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws left out forms marked obsolete, archaic, rare or dialectal and added the examples. Wiktionary data of 2026-09-02.

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Cite this page: “Plural of memorandum.” Word.ws, https://word.ws/plural/memorandum. Based on Wiktionary, CC BY-SA 4.0.