(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

Clipping of エステティックサロン (esutetikku saron, “aesthetic salon”). / Clipping of エステティック (esutetikku, “aesthetic”).

testosterone

(organic chemistry) ester

having stereo audio / a stereo

stereo