bilingualism, the ability to freely speak two languages / a person who is bilingual / something that is presented in a bilingual manner, such as a text, speech, television program, or video

bilingual

fluency

(of one's language ability) fluent

Informal form of 話 (hanashi).

continuative of 話す

the Japanese language

(transitive) to talk (about something); to speak (on a subject); to converse / to speak (a language)

he / distal demonstrative, something far off removed from both speaker and listener: that / boyfriend

distal demonstrative, something far off removed from both speaker and listener: that, yon / particularly, male personal third person pronoun: he / by extension from he: boyfriend