• Composting Toilet

    Composting toilet is a toilet that do not use any water. This type of toilet is a dry toilet. The toilet processes the human excreta by using harsh chemicals.

  • Puir

    adjective, Scot. 1. poor. 2. pure. adjective 1. a Scot word for poor

  • Puirtith

    noun 1. (Scot) poverty

  • Puisne

    adjective 1. Law. younger; inferior in rank; junior, as in appointment. noun 2. an associate judge as distinguished from a chief justice. adjective 1. (esp of a subordinate judge) of lower rank

  • Puissance

    noun, Literary. 1. power, might, or force. noun 1. a competition in showjumping that tests a horse’s ability to jump a limited number of large obstacles 2. (archaic or poetic) power

  • Iub

    International Union of Biochemistry

  • Unhygienic

    adjective 1. conducive to good health; healthful; sanitary. 2. of or relating to hygiene. adjective 1. not promoting health or cleanliness; unsanitary adjective 1. promoting health or cleanliness; sanitary hygienic hy·gi·en·ic (hī’jē-ěn’ĭk, hī-jěn’-, -jē’nĭk) adj. Of or relating to hygiene. Tending to promote or preserve health. Sanitary.

  • Known-quantity

    noun 1. Mathematics. a quantity whose value is given: in algebra, frequently represented by a letter from the first part of the alphabet, as a, b, or c. 2. any factor, circumstance, etc., that is already accepted or familiar: Her honesty is a known quantity.

  • Rrl

    Remote Reference Layer

  • Weight-density

    noun 1. the weight per unit volume of a substance or object.