χρεώ , χρεώ,
Il. 11.606,
χρειώ (χρή): want,
need, necessity;
χρειοῖ ἀναγκαίῃ,
Il. 8.57; ἐστὶ,
γίγνεται (cf. opus est), w. gen. of thing and acc. of
person, also freq. ικει, ἱκα?νει,
ἱκα?νεται,
Od. 6.136;
χρέω without ἐστί or ἱκα?νει, like χρή,
τίπτε δέ σε χρεώ;
Od. 1.225.