Quantcast

Latest Experimental software engineering Stories

2011-02-04 12:45:21

Elderly people living alone have a dangerous life: after a fall, they often spend hours lying on the floor before their situation comes to anyone’s attention and a doctor is contacted.


Word of the Day
pawl
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.
Related