Word.ws English Dictionary

nutty slack

Syllables: nut·ty slack/ˌnʌti ˈslæk/US/ˌnʌti ˈslæk/

nutty slack noun: a cheap fuel consisting of slack (“coal dust”) and nuts (“small lumps of coal”); unlike other solid fuels it was not rationed during the period after World War II.

nutty slack: a cheap fuel consisting of slack (“coal dust”) and nuts (“small lumps of coal”); unlike other solid...
Image: calflier001, CC BY-SA 2.0, via Wikimedia Commons

Noun

nutty slack (uncountable)

  1. (UK, historical) A cheap fuel consisting of slack (“coal dust”) and nuts (“small lumps of coal”); unlike other solid fuels it was not rationed during the period after World War II.
    • Mr. Nabarro asked the Minister of Fuel and Power the calorific value of nutty slack currently being marketed to domestic consumers, ration-free, by the National Coal Board, compared with normal house coals; what quantity of nutty slack is to be available, in total, during the present coal-winter...1953 February 2, Gerald Nabarro, Member of Parliament for Kidderminster, “Nutty Slack”, in Parliamentary Debates (Hansard): House of Commons Official Report (House of Commons of the United Kingdom)...

Origin of nutty slack

From nutty (“containing nuts”) + slack.

Words that rhyme with nutty slack

48 more rhymesFewer rhymes

Questions about nutty slack

What does nutty slack mean?
Nutty slack means a cheap fuel consisting of slack (“coal dust”) and nuts (“small lumps of coal”); unlike other solid fuels it was not rationed during the period after World War II.
What part of speech is nutty slack?
Nutty slack is a noun.
How do you pronounce nutty slack?
Nutty slack is pronounced /ˌnʌti ˈslæk/ (UK).

Words near nutty slack in the dictionary

  1. nutty
  2. nutty as a fruit cake
  3. nutty as a fruitcake
  4. nutty Irishman
  5. nutty Irishmen
  6. nutty slack
  7. nutukas
  8. Nutumya
  9. nutwood
  10. nutwoods
  11. nutzo

Source and license

Adapted from Wiktionary: nutty slack (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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Pronunciation audio from Wikimedia Commons, each file under its own free license: LL-Q1860 (eng)-Vealhurl-nutty slack.wav.

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