Usage: 4 forms in 15 verses
Form Translated As     In Verse(s)
αγκύλων hooks LXX.Exod.26.11
αγκύλασ hooks LXX.Exod.26.4LXX.Exod.26.5LXX.Exod.26.5LXX.Exod.26.10LXX.Exod.26.10LXX.Exod.36.11LXX.Exod.36.12LXX.Exod.36.12LXX.Exod.36.17LXX.Exod.36.17LXX.Exod.38.28
αγκύλαι their hooks LXX.Exod.38.17LXX.Exod.38.19
αγκυλών hooks LXX.Exod.36.18

Liddell-Scott-Jones

ἀγκύλη (agkulē) a loop G:N-F

ἀγκύλη-η [], ,

(ᾰγκος) properly, like{ἀγκάλη}, bend of the arm or wrist, ἀπ ἀγκύληης ἱέναι, a phrase descriptive of the way in which the cottabus was thrown, [ἀγκύληης ζησι λάταγας 5th c.BC: Cratinus Comicus 273">Refs 5th c.BC+]; wrongly explanation as cup, [Refs 2nd c.AD+]

__2 bend of the knee, ham, [Refs 8th c.BC+]
__3 joint bent and stiffened by disease, [Refs 5th c.BC+]
__II loop, noose, πλεκτὰς ἀγκύληας[Refs 5th c.BC+]; in the leash of a hound, [Refs 5th c.BC+]
__II.2 thong of a javelin, by which it was hurled, [Refs 1st c.BC+]; hence, the javelin itself, [Refs 5th c.BC+]
__II.3 bow-string, . χρυσόστροΦοι[Refs 5th c.BC+]
__II.4 ἀγκύληη τῆς ἐμβάδος sandal-thong, [Refs 2nd c.AD+]
__II.5 curtain-ring, hook, [LXX]; hook for a door, [Refs 3rd c.BC+]
__II.6 sides of the κεραία, [Refs 2nd c.AD+]

LSJ Scripture Refs: LXX.Exod.38.18*