ῥίγιστος
From LSJ
αἰτήσεις ἀκοὐεις σῶν ἱκετῶν· ταχἐως συνδραμεῖς ἀναπαὐων εὐεργετῶν· ἰάματα παρἐχεις, Ἱερἀρχα, τῇ πρὀς Θεὀν παρρησἰᾳ κοσμοὐμενος → You hear the prayers of your suppliants; quickly you come to their assistance, bringing relief and benefits; you provide the remedies, Archbishop, since you are endowed with free access to God.
English (LSJ)
η, ον, Sup. Adj. formed from ῥιγέω,
A most horrible, ῥίγιστα θεοὶ τετληότες εἰμέν Il.5.873; [Ζεὺς] ῥίγιστος ἀλιτροῖς A.R.2.215, cf. 292; ὃ δὴ ῥίγιστον ὄδωδεν Nic.Th.64.
German (Pape)
[Seite 842] superl. zu ῥίγιον, am frostigsten, schauderhaftesten, schrecklichsten; Ζεὺς ἀλιτροῖς, Ap. Rh. 2, 215, vgl. 292; ῥίγιστα, das Schlimmste, Il. 5, 873.