armonía
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
Spanish > Greek
ἅρμοσις, τὸ ἐμμελές, ἐμμέλεια, ἁρμογή, ἁρμονική, ἁρμονικόν, τὸ ἁρμονικόν, ἁρμονία, τὸ ἡρμοσμένον, τὸ ἐναρμόνιον, ἐναρμόνιον