照しょう度どTop 45000MeaningsNoun1. (intensity of) illumination; illuminanceKanji used照illuminate度degreesPitch accentしょうどUsed in vocabulary照しょう度ど計けいilluminometer; luminometer; illuminance meterNoun放ほう射しゃ照しょう度どirradianceNoun高こう照しょう度ど光ひかり療りょう法ほうbright light therapy; BLTNoun