σφαγῖτις
From LSJ
ἁρμονίη ἀφανὴς φανερῆς κρείττων → the hidden attunement is better than the obvious one, invisible connection is stronger than visible, harmony we can't see is stronger than harmony we can, unseen harmony is stronger than what we can see
English (LSJ)
ιδος, ἡ, (σφαγή 11) of the throat, φλέβες σφαγίτιδες Arist.HA514a4, Gal.2.801, 14.718: sg., Id.2.798, Orib.45.17.6.
Greek (Liddell-Scott)
σφᾰγῖτις: -ιδος, ἡ, (σφαγὴ ΙΙ) ἡ εἰς τὸν λαιμὸν ἀνήκουσα, Λατ. jugularis, φλὲψ σφαγῖτις Πόλυβος ἐν Ἀριστ. περὶ τὰ Ζ. Ἱστ. 3. 3, 3.
Russian (Dvoretsky)
σφᾰγῖτις: ῐδος adj. f горловая, шейная: φλὲψ σ. Arst. яремная вена.
Dutch (Woordenboekgrieks.nl)
σφαγῖτις -ιδος [σφαγή] als adj. van de hals, hals-.