Cleaner — Clean er, n. One who, or that which, cleans. [1913 Webster] … The Collaborative International Dictionary of English
Clean Air Delivery Rate — (CADR) indicates the volume of filtered air delivered by an air cleaner. CADR also determines how well an air cleaner reduces pollutants such as tobacco smoke, pollen and dust. The higher the tobacco smoke, pollen and dust numbers, the faster the … Wikipedia
Clean-air delivery rate — (CADR) indicates the volume of filtered air delivered by a portable air cleaner. Whole house air cleaners are not covered by the CADR specification therefore CADR claims for whole house air cleaners are not comparable with CADR ratings for… … Wikipedia
Cleaner — Clean Clean (kl[=e]n), a. [Compar. {Cleaner} (kl[=e]n [ e]r); superl. {Cleanest}.] [OE. clene, AS. cl[=ae]ne; akin to OHG. chleini pure, neat, graceful, small, G. klein small, and perh. to W. glan clean, pure, bright; all perh. from a primitive,… … The Collaborative International Dictionary of English
cleaner — clean|er S3 [ˈkli:nə US ər] n 1.) especially BrE someone whose job is to clean other people s houses, offices etc 2.) [U and C] a machine or substance used for cleaning ▪ a vacuum cleaner ▪ toilet bowl cleaner 3.) the cleaner s … Dictionary of contemporary English
Cleaner shrimp — is a generic term for any swimming decapod crustacean that cleans other organisms of parasites. This is a widely cited example of symbiosis: a relationship in which both parties benefit. The fish benefit by having parasites removed from them, and … Wikipedia
Clean Water Action — Founded 1972 Location Washington, D.C. 19 Offices Nationwide [1] Area served United States Mem … Wikipedia
Clean Air Network — Formation July 2009 Type NGO Location Hong Kong Website www.hongkongcan.org Clean Air Network (CAN … Wikipedia
Clean — (kl[=e]n), a. [Compar. {Cleaner} (kl[=e]n [ e]r); superl. {Cleanest}.] [OE. clene, AS. cl[=ae]ne; akin to OHG. chleini pure, neat, graceful, small, G. klein small, and perh. to W. glan clean, pure, bright; all perh. from a primitive, meaning… … The Collaborative International Dictionary of English
Clean breach — Clean Clean (kl[=e]n), a. [Compar. {Cleaner} (kl[=e]n [ e]r); superl. {Cleanest}.] [OE. clene, AS. cl[=ae]ne; akin to OHG. chleini pure, neat, graceful, small, G. klein small, and perh. to W. glan clean, pure, bright; all perh. from a primitive,… … The Collaborative International Dictionary of English
cleaner — mid 15c., agent noun from CLEAN (Cf. clean). To take (someone) to the cleaners get all of (someone s) money is from 1921 … Etymology dictionary