Short for ハイソックス (hai sokkusu, “[knee-]high socks”).

to wear (shoes, pants, or other items below the waist)

(formal) Female third-person singular pronoun; she, her, girlfriend

(colloquial) a girlfriend (a female partner in a romantic relationship)

(literary) they (about women or girls)

The katakana syllable ソ (so). Its equivalent in hiragana is そ (so). It is the fifteenth syllable in the gojūon order; its position is サ行オ段 (sa-gyō o-dan, “row sa, section o”).

(combining form) a shōchū-based highball

school (institution dedicated to teaching and learning)

to go; to come to one's place / to (a letter) be delivered / to depart / to rely (on a method) / (年が～) to age / (うまく～) to go well / イく: (slang) to have an orgasm, to come, to cum

past tense and perfective aspect of 行く (iku) [godan]