ACID TO CLEAN ALUMINUM

Clean Blind

clean


make clean by removing dirt, filth, or unwanted substances from; "Clean the stove!"; "The dentist cleaned my teeth"


free from dirt or impurities; or having clean habits; "children with clean shining faces"; "clean white shirts"; "clean dishes"; "a spotlessly clean house"; "cats are clean animals"


Free from dirt, marks, or stains


(of paper) Not yet marked by writing or drawing


Having been washed since last worn or used


clean and jerk: a weightlift in which the barbell is lifted to shoulder height and then jerked overhead

blind


Unable to see; sightless


render unable to see


unable to see; "a person is blind to the extent that he must devise alternative techniques to do efficiently those things he would do with sight if he had normal vision"--Kenneth Jernigan


(of an action, esp. a test or experiment) Done without being able to see or without being in possession of certain information


(of flying) Using instruments only


people who have severe visual impairments, considered as a group; "he spent hours reading to the blind"