Some common reasons include: 1  a serious accident â such as a road accident, a severe head injury, a serious fall or severe burns. 2  a serious short-term condition â such as a heart attack or a stroke. 3  a serious infection â such as sepsis (blood poisoning) or severe pneumonia.
The definition of unnecessary is not needed. An example of something unnecessary is a bowl of sugar for cooking meatballs.
â¢ INADEQUATE (adjective) The adjective INADEQUATE has 2 senses: 1. (sometimes followed by 'to') not meeting the requirements especially of a task. 2. not sufficient to meet a need. Familiarity information: INADEQUATE used as an adjective is rare.