ἡλιόκαυστος
From LSJ
ὃν οὐ τύπτει λόγος οὐδὲ ῥάβδος → if words don't get through, neither a beating will | if the carrot doesn't work, the stick will not work either | whom words do not strike, neither does the rod
English (LSJ)
Dor. ἁλ-, ον, (καίω)
A = ἡλιοκαής, Theoc.10.27, Dsc.2.2.
German (Pape)
[Seite 1162] = ἡλιοκαής, Theocr. 10, 27, in dor. Form ἁλιοκ., u. Sp.