Former name of 24 Sussex Drive.

(colloquial) 24 hours per day, 7 days per week, 365 days out of the year (including February 29 in leap years, as well); constantly, without interruption, twenty-four seven, the entire year.

(informal) gastroenteritis; stomach flu

plural of 24-hour clock

(paper, printing) Vicesimo-quarto.

Abbreviation of twenty-fourth.

plural of 24mo