(formal) first-person singular pronoun: I, me

personal, private / secret

a personal or private matter / selfishness / privacy, secrecy / (women's speech, obsolete) a brother-in-law

Alternative spelling of 私達 (“we; us”)

private; mine

natural / spontaneous

naturally / spontaneously / rarely / coincidentally

nurture counts more than nature, breeding over birth

Alternative spelling of 接骨木

Kyūjitai form of 恵庭