εὐθύγραμμον (euthygrammon)
εὐθύγραμμον is an Ancient Greek form of εὐθύγραμμος, meaning “rectilinear figure”. It is the accusative singular masculine noun or adjective.
Found 25 times in the Ancient Greek texts on Socratos.
Where it is used
Plutarch, Platonicae quaestiones 5.2: … εἰς τέτταρα τρίγωνα τέμνουσιν αἱ δύο διάμετροι, πρότερον ἂν τῇ φύσει καὶ στοιχειωδέστερον εἴη τοῦ κυκλικοῦ τὸ εὐθύγραμμον. ὅτι τοίνυν προηγούμενον μέν ἐστι τὸ εὐθύγραμμον, τὸ δὲ κυκλικὸν ἐπιγιγνόμενον καὶ συμβεβηκός, αὐτὸς ὁ Πλάτων …
All forms of εὐθύγραμμος (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.