奥おく深ふかさMeaningsNoun1. depth; profundityKanji used奥deep inside深deepComposed of奥おくinner part; interior; back (of a drawer, one's throat, etc.); depths (e.g. of a forest); recesses (e.g. of a cave); heart; end (of a road, garden, etc.); living quarters (at the back of a house); inner room; recesses (of one's mind); …Noun深ふかさdepth; profundityNoun