１６日じゅうろくにちじゅうろくにち○Common wordMeanings1noun16th day of the monthRefers specifically to the 16th day of a month, e.g., in dates.会かい議ぎは１６日にちに行おこなわれます。The meeting will be held on the 16th.2noun16 daysRefers to a duration of 16 days.
