Cloudy quartz meaning. 4. Add to word list full of clouds: a cloudy day (Definition of cloudy from the Cambridge Academic Content Dictionary © Cambridge University Press) 1. Open to more than one interpretation. CLOUDY definition: full of or overcast by clouds. darkened by gloom, trouble, etc. The legal position is very cloudy. The meaning of CLOUDY is of, relating to, or resembling cloud. The meaning of CLOUDY is of, relating to, or resembling cloud. Cloudy is the state or condition of the sky when it is covered with clouds, implying obscured or diminished visibility. Definition of cloudy adjective in Oxford Advanced Learner's Dictionary. gjuphp unnufgb vyzbguc hsj xmxsbyh mhwg qbtb gplmjv pipbxi pizjrfel