Usage: 3 forms in 4 verses
Form Translated As     In Verse(s)
αποξηρανθήσονται they shall be dried up LXX.Ps.37.2
αποξηράναντοσ to dry up LXX.Josh.4.23
απεξήρανε caused to dry up LXX.Josh.4.23
to dry up LXX.Josh.5.1

Liddell-Scott-Jones

ἀποξηραίνω (apoxērainō) to cause to dry up G:V

ἀποξηραίνω,

dry up, τὸ ἀρχαῖον ῥέεθρον-ξηρῆναι[Refs 5th c.BC+]:—passive, to be dried up, of rivers, ἀποξηρανθῆναι[Refs]

__2 generally, dry completely, τὰς ναῦς lay them up, [Refs 5th c.BC+]:—passive, ἀπεξηραμμένα κρεᾴδια[Refs 4th c.BC+]