| Yesterday 1. (n.) The day last past; the day next before the present. 2. (n.) Fig.: A recent time; time not long past. 3. (adv.) On the day last past; on the day preceding to-day; as, the affair took place yesterday. Thesaurus Entries aforetime, before, before now, beforetime, bygone days, bygone times, days gone by, dead past, earlier, erenow, erewhile, erst, foretime, former times, formerly, heretofore, historically, history, hitherto, in the past, in times past, lang syne, only yesterday, past, past history, past times, prehistorically, previously, priorly, recent past, recently, the irrevocable Past, the past, then, thou unrelenting past, times past, whilom, yesteryear, yore | ![]() |