peranguste
From LSJ
πέτρην κοιλαίνει ρανὶς ὕδατος ἐνδελεχείῃ → 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
Latin > English (Lewis & Short)
pĕrangustē: adv., v. perangustus.
Latin > French (Gaffiot 2016)
pĕrangustē, d’une manière très resserrée, très étroite : Cic. de Or. 1, 163.
Latin > German (Georges)
perangustē, Adv. (perangustus), sehr eng, Cic. de or. 1, 163.
Latin > Chinese
peranguste. adv. :: 甚窄