Word.ws English Dictionary

mum-in-law

mum-in-law noun: synonym of mother-in-law.

Noun

mum-in-law (plural mums-in-law)

  1. (informal) Synonym of mother-in-law
    Synonyms:
    mother-in-law

Synonyms of mum-in-law

Forms of mum-in-law

pluralmums-in-law

Origin of mum-in-law

From mum + -in-law.

Questions about mum-in-law

What does mum-in-law mean?
Mum-in-law means synonym of mother-in-law.
What part of speech is mum-in-law?
Mum-in-law is a noun.
What is the plural of mum-in-law?
The plural of mum-in-law is mums-in-law.

Words near mum-in-law in the dictionary

  1. Mulwala
  2. Mulyandry
  3. mum
  4. mum jeans
  5. mum's the word
  6. mum-in-law
  7. Muma
  8. mumak
  9. mumakil
  10. Mumas
  11. Mumaw

Source and license

Adapted from Wiktionary: mum-in-law (page history and authors). Text available under the Creative Commons Attribution-ShareAlike 4.0 license. Word.ws reformatted the entry and added links. Wiktionary data of 2026-09-02.

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Cite this entry: “mum-in-law.” Word.ws, https://word.ws/mum-in-law. Based on Wiktionary, CC BY-SA 4.0.