Definition of full monty in English:

full monty

noun

the full monty
British
informal
  • 1The full amount expected, desired, or possible.

    ‘when conducting a funeral he wears the full monty: frock coat, top hat and a Victorian cane’
    • ‘I was going for the really basic medical check, rather than the full monty, mainly as it was the cheapest option.’
    • ‘It had hairpin bends and was in the blaze of the midday sun - the full monty as far as mountains go.’
    • ‘On another wall an assortment of breakfasts from the full monty to the modest vegetarian was advertised.’
    • ‘The meal was the full monty ending up with cheese and a port of which I had several glasses.’
    • ‘I'm not certain whether shareholders can expect the full monty through their letterboxes, but they might think about clearing a space just in case.’
    • ‘Next day, I couldn't resist the pull of roast beef and Yorkshire pudding and cooked up the full monty.’
    • ‘I think I'll treat her to the full monty at the car wash tomorrow.’
    • ‘He wants the full monty - and he'd even pay for it.’
    • ‘Norway's sprinting squad has gone the full monty for charity.’
    • ‘For the full monty, you'd have to look at how the Consumer Credit Act (and subsequent regulations) says it has to be done.’
    everything, the full treatment
    View synonyms
    1. 1.1 A striptease performance involving full nudity, especially by a man.
      ‘the famous final scene where the characters do the full monty and strip naked’

Origin

1970s: of uncertain origin. Among various (unsubstantiated) theories, one cites the phrase the full Montague Burton, apparently meaning ‘a complete three-piece suit’ (from the name of a tailor of made-to-measure clothing in the early 20th century); another recounts the possibility of a military usage, the full monty being ‘the full cooked English breakfast’ insisted upon by Field Marshal Montgomery.

Pronunciation

full monty

/ˈmän(t)ē//ˈmɑn(t)i/