ἔγκαυμα
From LSJ
ὁ Σιμωνίδης τὴν μὲν ζωγραφίαν ποίησιν σιωπῶσαν προσαγορεύει, τὴν δὲ ποίησιν ζωγραφίαν λαλοῦσαν → Simonides relates that a picture is a silent poem, and a poem a speaking picture | Simonides, however, calls painting inarticulate poetry and poetry articulate painting
English (LSJ)
ατος, τό, (ἐγκαίω)
A mark burnt in, sore from burning, Luc.DDeor.13.2, al. II encaustic picture, Pl.Ti.26c, JHS41.195 (Delos, ii B. C.), Dicaearch.1.8, Plu.2.759c. III ulcer in the eye, Aët.7.27.