ἐρυσίβη

Etymology
The stem of this word is also found in and. Traditionally considered an old s-enlargement of, which can be found in 🇨🇬 and 🇨🇬. However, Furnée suggests a origin, because of the alternation of σ/θ and the typical long -ῑ-: this hypothesis is supported also by Beekes.

Noun

 * 1)  rust in corn, mildew