Want and waste, or wantin waist, or wanting ways or any of the other hatcheted variations of this simple term that regularly appear in this forum.
/ˈwɒntn/ Show Spelled [won-tn] adjective
3. without regard for what is right, just, humane, etc.; careless; reckless
/weɪst/ Show Spelled [weyst] noun, adjective, verb (used with object)
2.to fail or neglect to use