at that time; then; at that moment
Refers to a specific point in time previously mentioned or understood from context. Used as a temporal adverbial phrase.
At that moment, the phone rang.
I was still a student at that time.
Standard kanji spelling.
Archaic kanji form using 其の; rarely used in modern writing.
Compound of その (demonstrative 'that') and 時 (とき, 'time').