• 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

  • Crimean-astrophysical-observatory

    noun 1. an astronomical observatory near Simferopol, in S Ukraine, having a 102.4-inch (2.6-meter) reflecting telescope.

  • Alizarin

    a solid appearing reddish-orange as crystals and brownish-yellow as powder, C 14 H 8 O 4 , one of the earliest known dyes, formerly obtained in its natural state from madder and now derived from anthraquinone: used chiefly in the synthesis of other dyes. Historical Examples From the alizarin-potassium thus obtained the alizarin is set […]

  • Seventies

    noun, plural seventies. 1. a cardinal number, 10 times 7. 2. a symbol for this number, as 70 or LXX. 3. a set of this many persons or things. 4. seventies, the numbers, years, degrees, or the like from 70 through 79, as in referring to numbered streets, indicating the years of a lifetime or […]

  • Theories

    noun, plural theories. 1. a coherent group of tested general propositions, commonly regarded as correct, that can be used as principles of explanation and prediction for a class of phenomena: Einstein’s theory of relativity. Synonyms: principle, law, doctrine. 2. a proposed explanation whose status is still conjectural and subject to experimentation, in contrast to well-established […]

  • Spiny-finned

    [spahy-nee-find] /ˈspaɪ niˈfɪnd/ adjective, Ichthyology. 1. having fins with sharp bony rays, as an acanthopterygian. spiny-finned adjective 1. (of certain fishes) having fins that are supported by stiff bony spines See also acanthopterygian Compare soft-finned