Definition of impracticable in English:

impracticable

adjective

  • (of a course of action) impossible in practice to do or carry out.

    ‘it was impracticable to widen the road here’
    • ‘That would, of course, be impracticable, and would also be quite unnecessary.’
    • ‘It has been rejected in the past as impracticable.’
    • ‘It is quite impracticable for me to arrange an alternative source of payment at this notice.’
    • ‘Quite simply, this is impracticable in real life.’
    • ‘However this option was impracticable because she did not have the time to do just that, so she gave up completely and resorted to speaking only English when she was in Hong Kong.’
    • ‘Since our resources are limited, it's impossible and impracticable for us to distribute a large sum of money here and there without seeing obvious results.’
    • ‘Jefferson recognized that ‘an equal division of property is impracticable.’’
    • ‘It must also be remembered that restitution of the environment may often be impossible, impracticable, or not economically justifiable.’
    • ‘The fact that his ideas were totally impracticable was irrelevant.’
    • ‘Such a level of monitoring is not only impracticable; it is incompatible with intellectual freedom.’
    • ‘As the afternoon wore on, he resorted to covering his grizzled features with his hands, as if finding it hard to face further evidence that his scheme is hopelessly impracticable as well as offensive in principle.’
    • ‘Human life is concrete, and the attempt, as I have so often urged, to separate it up into water-tight compartments is, in the last resort, impracticable.’
    • ‘Express authorization or, if that is impossible or impracticable, variation of the banking contract, seems to be the best avenue open to the bank.’
    • ‘In addition, the passage of 16 years from the date of the events in question meant that it was wholly impracticable - indeed impossible - to mount an adequate defence.’
    • ‘But such highly specific, dedicated voting machines are unnecessary and impracticable for the future of electronic voting.’
    • ‘If consent is impossible or impracticable, it may be permissible to conduct the research in the absence of consent in certain situations.’
    • ‘Although ridding the whole river system of signals is impracticable, the team may be able to work out how to prevent invasions of strategic points, such as above waterfalls.’
    • ‘They oppose it under the pretext of its being impracticable.’
    • ‘But they also want to leave the door open for the assessment of other potential sites if redevelopment proves impracticable.’
    • ‘Another seemingly plausible, but impracticable scheme is feared to end up wasting the nation's energy and worsening social division.’
    unworkable, non-viable, impossible to carry out, unfeasible, inoperable, out of the question, not worth considering, unachievable, unattainable, unrealizable
    impractical
    undoable, like herding cats
    View synonyms

Usage

Impracticable and impractical are sometimes confused. Impracticable means ‘impossible to carry out’ and is normally used of a specific procedure or course of action: poor visibility made the task difficult, even impracticable. Impractical, on the other hand, tends to be used in more general senses, often to mean simply ‘unrealistic’ or ‘not sensible’: in windy weather an umbrella is impractical

Pronunciation

impracticable

/imˈpraktəkəb(ə)l/