verjuice /ˈvɝd͡ʒuːs/noun 1verb 1forms 3 noun1 •A very acidic juice made by pressing unripe grapes, crab-apples, or other sour fruit.In this instance, there is (vpon the by) to be noted the Percolation, or Suing of the Veriuyce thorow the VVood; So as it seemeth, it must be first in a kinde of Vapour, before it passe. — 1631 verb1 •To render something sour; to embitter. formsverjuiced · verjuicing · verjuices