Meaning of ATTACHED in English
adj. 25B6; adjective
I'm not interested in youI'm attached : MARRIED, engaged, promised in marriage; going out, spoken for, involved; informal hitched, spliced, shackled, going steady; dated betrothed; formal wed, wedded; poetic/literary affianced; archaic espoused.
she was very attached to her brother : FOND OF, devoted to; informal mad about, crazy about.
Concise Oxford thesaurus English vocabulary. Краткий оксфордский словарь английского языка тезаурус. 2012