Definition of forty in English:

forty

Line breaks: forty
Pronunciation: /ˈfɔːti
 
/

number (plural forties)

  • 1The number equivalent to the product of four and ten; ten less than fifty; 40: York was only forty miles away forty were arrested there were about thirty or forty of them (Roman numeral: xl or XL)
    More example sentences
    • They met men confined to prison for thirty, forty, or fifty years, no one knowing why they were there in the first place.
    • The latter is used as a frame in section four, where forty pros and cons of paper versus electronic products are reviewed.
    • Mr O'Neill said in the first three years of the operation of the anti-drugs scheme between forty and fifty players had been tested each year.
  • 1.1 (forties) The numbers from forty to forty-nine, especially the years of a century or of a person’s life: Terry was in his early forties
    More example sentences
    • Like most female professionals, women of my age in their forties and fifties dress conservatively.
    • He was described as being aged in his late forties or fifties, with short, straight, grey hair.
    • Five men, all aged in their thirties or forties, were arrested at the scene.
  • 1.2Forty years old: a tall woman of about forty
    More example sentences
    • Both feature works created since 2000 by artists who are predominantly under forty years of age.
    • What happens with friendships undertaken at the age of forty?
    • At the age of forty, calculations of long-term self-interest have largely prevailed over hormones.
  • 1.3Forty miles an hour: they were doing about forty
    More example sentences
    • Mac nodded, turning on the Jeep and pulling out of the driveway at forty miles per hour.
    • Something catches the driver's eye at forty miles per hour through the congested street.
    • None of us had a radar gun today, but I'm guessing Jimmy was topping out at forty miles per hour.
  • 1.4A size of garment or other merchandise denoted by forty.
  • 2 (the Forties) The central North Sea between Scotland and southern Norway, so called from its prevailing depth of forty fathoms or more. See also the roaring forties at roaring.
  • 2.1 (Forties) A shipping forecast area covering the central North Sea east of Scotland.

Phrases

forty winks

informal A short sleep, especially during the day: I could do with forty winks right now
More example sentences
  • I don't think I could sleep forty winks tonight.
  • But before you switch off your mobile, blissfully catch forty winks and let your voice mail pile up, remember that message retrieval costs Rs.1.50 per minute.
  • So it's back to passive browsing through some of my favourite blogs, excluding the Australian bloggers who, unlike me, are catching up on their forty winks.

Derivatives

fortieth

number
More example sentences
  • With the rail network in a parlous and overcrowded state and with a new round of cuts in the offing, it is apposite that 27 March is the fortieth anniversary of the infamous Beeching Report.
  • November 23rd is the fortieth anniversary of the transmission of the first ever episode of one of the BBC's most well-known shows, Doctor Who.
  • Western Care continues to be one of the longest established charities in Mayo and this coming year the Association will celebrate its fortieth anniversary.

fortyfold

adjective & adverb
More example sentences
  • Over the last 15 years, occurrences of S. enteritidis food poisoning have increased fourfold in the United States and fortyfold in Europe.
  • The argument should also be put to Genesis Power, a State-owned enterprise whose 2003-04 rates bill has increased fortyfold.
  • The gap between the richest and poorest one-fifths of the world is now about onehundredfold, whereas 30 years ago it was about thirtyfold or fortyfold.

Origin

Old English fēowertig (see four, -ty2).

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