物ぶつ理り記き録ろく密みつ度どMeaningsNoun1. physical recording densityKanji used物thing理logic記regularly record録record on something密intimate度degreesComposed of物ぶつ理りlaws of nature; physical laws; physicsNoun記き録ろくrecord; document; minutes; log; recording; putting on record; keeping a record (of); writing down; record (e.g. in sports); setting (a record); …Noun密みつ度どdensityNoun