a personal or private matter / (by extension) selfishness

(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

(dated, electronics) operational amplifier

服: clothes / 福: good fortune / 副: copy

拭く: wipe away stains with cloth / 吹く: blow, puff, brag, boast / 噴く: spurt, blow out, puff out

副: sub-, vice-, additional, supplemental, associate / 複: diplo-, double