impracticable: Meaning and Definition of

im•prac•ti•ca•ble

1. not practicable; incapable of being put into practice with the available means: an impracticable plan.
2. unsuitable for practical use or purposes, as a device or material.
3. (of ground, places, etc.) impassable.
4. (of persons) hard to deal with because of stubbornness, stupidity, etc.