ταχυναυτεῖν
From LSJ
Οὐ λύσῃς, ὦ ξένε, τόν ἐν τῆ οἰκία φίλον; (Ου λύσης, ω ξένε, τον εν τη οικία φίλον) → Won't you release the friend?
Greek > English (Woodhouse Verbs Reversed)
(see also ταχυναυτέω): sail fast
Lexicon Thucydideum
celeriter navigare, to sail swiftly, 6.31.3,
pars classis expedita, detachment of the fleet ready for action, 6.34.5.