Share this entry
magnum Syllabification: mag·num
Pronunciation: /ˈmaɡnəm/

Definition of magnum in English:

noun (plural magnums)

1A thing of a type that is larger than normal, in particular.
1.1A wine bottle of twice the standard size, normally 1 1/2 liters.
Example sentences
  • We took the Tube to ‘the Famous Shoe Designer's’ house and bought a bottle of £4 white wine, but after we arrived they popped open a magnum of champagne.
  • McIlvanney made up for his absence by despatching three magnums of excellent champagne for Fyall and his guests, and a magnum of Krug for the birthday boy himself.
  • The match will be followed by the presentation of the awards and the annual draw, the first prize of which is £50 and a magnum of champagne.
1.2 (often Magnum) [often as modifier] trademark A gun designed to fire cartridges that are more powerful than its caliber would suggest: his .357 Magnum pistol
More example sentences
  • For its part, the Stutzen should appeal to the magnum air rifle buff who can also appreciate uncompromising refinement at an affordable price.
  • Casull holds a couple-dozen major patents, and is, in fact, a complete gun designer covering everything from mini-revolvers to machine guns to magnum handguns.
  • Then came the magnum era, and people wanted a lightweight, handy rifle to go with their new magnum revolvers.


Late 18th century: from Latin, neuter (used as a noun) of magnus 'great'.

Definition of magnum in:
Share this entry

What do you find interesting about this word or phrase?

Comments that don't adhere to our Community Guidelines may be moderated or removed.

Subscribe to remove adverts and access premium resources