yestermorn en · ADV
Etymology
Etymology tree Middle English yister- English yester- English morn English yestermorn From yester- + morn.
Meanings
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(archaic, not-comparable) During the morning of yesterday; yesterday morning.
But yeſter-morn, whoſe houſe was ſo great, ſo flouriſhing as Manfred's?
1764 December 24 (indicated as 1765), Onuphrio Muralto, translated by William Marshal [pseudonyms; Horace Walpole], chapter II, in The Castle of Otranto, […], London: […] Tho[mas] Lownds […], →OCLC, page 70:Kate, I must make a confession... I, yestermorn, I took Caleb to The Wood.
2015, Robert Eggers, The Witch (Horror; motion picture), spoken by William (Ralph Ineson), set in New England during the 1630s with dialogue written to reflect the time period:"That, Clara," I said, "is the gate, that the street which yestermorn your father rode up."
1826, [Mary Shelley], chapter III, in The Last Man. […], volume II, London: Henry Colburn, […], →OCLC, page 88: