at+so+early+an+hour
131happy hour — UK / US noun [countable/uncountable] Word forms happy hour : singular happy hour plural happy hours a short period of time when drinks in a bar cost less than usual, usually in the early evening …
132cocktail hour — noun : the hour when cocktails are customarily served usually just before dinner or between four and six in the afternoon * * * the interval before the evening meal during which cocktails and other alcoholic beverages are often served. [1925 30]… …
