impure air
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air pollution — noun contamination, defilement, impure air, unhealthy air Burton s Legal Thesaurus. William C. Burton. 2006 … Law dictionary
Impure — Im*pure , a. [L. impurus; pref. im not + purus pure: cf. F. impur. See {Pure}.] [1913 Webster] 1. Not pure; not clean; dirty; foul; filthy; containing something which is unclean or unwholesome; mixed or impregnated extraneous substances;… … The Collaborative International Dictionary of English
impure — ● impur, impure adjectif (latin impurus) Qui n est pas pur, dont la composition est altérée par la présence d éléments étrangers : Produit brut, impur qui doit être raffiné. Qui est souillé, infecté par des éléments corrompus, pathogènes : L air… … Encyclopédie Universelle
impure — impurely, adv. impureness, n. /im pyoor /, adj. 1. not pure; mixed with extraneous matter, esp. of an inferior or contaminating nature: impure water and air. 2. modified by admixture, as color. 3. mixed or combined with something else: an impure… … Universalium
impure — adjective a) Not pure; not clean; dirty; foul; filthy; containing something which is unclean or unwholesome; mixed or impregnated extraneous substances; adulterated; as, impure water or air; impure drugs, food, etc … Wiktionary
Pure-impure — Pure Pure, a. [Compar. {Purer}; superl. {Purest}.] [OE. pur, F. pur, fr. L. purus; akin to putus pure, clear, putare to clean, trim, prune, set in order, settle, reckon, consider, think, Skr. p? to clean, and perh. E. fire. Cf. {Putative}.] 1.… … The Collaborative International Dictionary of English
Dong Open Air — Location(s) Neukirchen Vluyn, Germany Years active 2001 onward Date(s) July Genre Heavy metal Website www.dongopenair.de Dong Open Air is … Wikipedia
Dong Open Air — Genre Metal Lieu Neukirchen Vluyn (Moers) Allemagne Date de création 2001 Le Dong Open Air est un festival allemand consacré au … Wikipédia en Français
Buddy check — The buddy check is a procedure carried out by SCUBA divers using the buddy system where each diver checks that the other s diving equipment is configured and functioning correctly just before the start of the dive. [Sport Diving, p118,123,… … Wikipedia
Alps — /alps/, n. (used with a pl. v.) a mountain range in S Europe, extending from France through Switzerland and Italy into Austria, Slovenia, and Croatia. Highest peak, Mont Blanc, 15,781 ft. (4810 m). * * * I Mountain system, south central Europe.… … Universalium
