Sand-blindness is a condition where a person's vision gets affected due to the presence of sand or dust particles in the air. It causes temporary blindness and can be a serious problem in areas where sand or dust is prevalent. There are several synonyms for sand-blindness, including snow-blindness, dazzle, glare, photophobia, and blinding. Snow-blindness is a condition similar to sand-blindness, caused by exposure to excessive sunlight reflected from snow or ice. Dazzle and glare refer to the sensation of being blinded by shining or reflected light. Photophobia is an aversion to light that can cause temporary blindness, while blinding is a term used to describe a bright light that can also cause temporary blindness.