yoy
n. countable C2 Proficiency US //ˈjɔɪ// yoy
n. a very small amount or a tiny bit of something. It is a very old word that people used to say 'a little' or 'a bit'.
n. a small quantity or amount. Archaic in register; primarily found in historical texts or as a literary affectation.
He gave me a yoy of sugar for my tea.
The old recipe calls for a yoy of salt to be sprinkled over the dough before baking.
In the margins of the manuscript, the scribe noted that the ink was running low and that only a yoy remained for the final signature.