πολύευκτος
From LSJ
καὶ τὸ σιγᾶν πολλάκις ἐστὶ σοφώτατον ἀνθρώπῳ νοῆσαι → and silence is often the wisest thing for a man to heed, and often is man's best wisdom to be silent, and often keeping silent is the wisest thing for a man to heed
English (LSJ)
ον,
A much-prayed-for, much-desired, ἰὴ παιδός Orac. ap. Hdt.1.85; ὄλβος A.Eu.537 (lyr.); πλοῦτος X.Cyr.1.6.45; παιδίον Him. Or.23.20. II Act., with many prayers, ἱκεσίη Nonn.D.40.66.