βάρους (barous)
βάρους is an Ancient Greek form of βάρος, meaning “weight, burden”. It is the genitive singular neuter noun.
It can also be a form of βᾶρος, “spice”.
Found 40 times in the Ancient Greek texts on Socratos.
Where it is used
Diogenes Laertius, Vitae philosophorum 10.1.44: … σῶν καὶ τοῦ κενοῦ. [φησὶ δʼ ἐνδοτέρω μηδὲ ποιότητά τινα περὶ τὰς ἀτόμους εἶναι πλὴν σχήματος καὶ μεγέθους καὶ βάρους· τὸ δὲ χρῶμα παρὰ τὴν θέσιν τῶν ἀτόμων ἀλλάττεσθαι ἐν ταῖς Δώδεκα στοιχειώσεσί φησι. πᾶν τε μέγεθος μὴ εἶναι …
All forms of βάρος (declension table)
Source: Socratos (socratos.org), a free reader for Ancient Greek and Latin. Grammar from the Perseus Treebank and Morpheus; dictionary entries from Liddell-Scott-Jones, A Greek-English Lexicon (Perseus Digital Library, CC BY-SA). Counts are from the texts on Socratos.