習しゅう熟じゅく度どMeaningsNoun1. proficiency level; degree of skill; learning levelKanji used習learn熟mature度degreesComposed of習しゅう熟じゅくproficiency; mastery; becoming proficient (in)Noun度どdegree (angle, temperature, scale, etc.); counter for occurrences; strength (of glasses); glasses prescription; alcohol content (percentage); alcohol by volume; extent; degree; limit; presence of mind; …Noun