Definition of no end in English:

no end

phrase

informal
  • To a great extent; very much.

    ‘this cheered me up no end’
    • ‘We're hoping to get a bit of gardening in tomorrow and, if so, the fresh air and gentle exercise will buck me up no end.’
    • ‘They showed remarkable fight on Sunday last, never gave up and this game will help them no end.’
    • ‘His daughters have come from abroad to see him and he has brightened up no end!’
    • ‘And I was shown a picture of the Other Half in knee socks, which cheered me up no end.’
    • ‘That cheered me up no end and the round of applause after that was mentioned went on for minutes!’
    • ‘It pleased me no end, trying to make amends for many years of imposed suppression.’
    • ‘You know how it is when you suddenly become aware of some part of yourself, and it bothers you no end?’
    • ‘That cheers me up no end knowing that in four weeks the depression will melt away.’