Null-subject language

/nˈʌlsˈʌbdʒɛkt lˈaŋɡwɪdʒ/

/nˈʌlsˈʌbdʒɛkt lˈæŋɡwɪdʒ/

a type of language where the subject of a sentence can be omitted or left unexpressed when it can be inferred from the context