Usage: 2 forms in 2 verses
Form Translated As     In Verse(s)
όρμον mooring LXX.Gen.49.13
ορμών your moorings LXX.Ezek.27.11

Liddell-Scott-Jones

ὅρμος (hormos) a mooring G:N-M

ὅρμος, ,

(εἴρω A) cord, chain, especially necklace, collar, [Refs 8th c.BC+]; of gold and electron, [Refs 8th c.BC+]

__2 generally, anything strung like a necklace, wreath, chaplet, [Refs 5th c.BC+]; στεφάνων ὅρμος a string of crowns, i. e. of praises, [Refs]
__3 a kind of dance, performed in a ring by youths and maidens alternately, [Refs 2nd c.AD+]
__4 ὁρμοί (on the accent see below): ἱμάντες ὑποδημάτων, [Refs 5th c.AD+]
__II roadstead, anchorage, especially the inner part of a harbour or basin, where ships lie, [Refs 8th c.BC+]; ὅρμον ποιέεσθαι or θέσθαι, ={ὁρμίζεσθαι}, [Refs 5th c.BC+]; τοῖσιοὕτω εἶχεὅρμου those whom the anchorage permitted to do so, [Refs 5th c.BC+]
__II.2 metaphorically, haven, place of shelter or refuge, [Refs 5th c.BC+]; τὸ γῆρας.. . τῶν κακῶν [Refs 2nd c.BC+]; βίου πλεύσαντα πρὸς ὅρμον having come to the end of life, [Refs]; ὅρμον ὁδοιπορίης to the journey's end, [Refs 6th c.AD+]
__II.2.b plural, of the favourite haunts of game, [Refs 5th c.BC+]
__III means of mooring, attachment, [Refs 1st c.AD+]