σταγόνες ὕδατος πέτρας κοιλαίνουσιν → constant dropping wears away a stone, constant dripping will wear away the hardest stone, little strokes fell big oaks, constant dripping wears the stone, constant dropping wears the stone, constant dripping will wear away a stone
serrātŭla: ae, f.,
I the Italian name for betony, Plin. 25, 8, 46, § 84.
serrātŭla, æ, f., c. betonica : Plin. 25, 84.
serrātula, ae, f. (Demin. v. serrata), die Gezackte, v. der Betonie, Plin. 25, 84.