to be without possessions (or possessiveness), nonacceptance of gifts. (see y a m a and n i r m a m a).
One of the Yamas (see yamas) involving the virtue of greedlessness and non-hoarding. Non acceptance of gifts.
Nongreed (one of the yamas).
One of the yamas non-greed.
Aparigraha is the concept of non-possessiveness, being both a Jain concept and a part of the Raja Yoga or Ashtanga Yoga traditions. The term usually means to limit possessions to what is necessary or important, which changes with the time period, though sadhus would not have any possessions.