Lexical Definition

‎κυλλός‎ kyllós (kool-los') crippled ^G:A
from the same as ‎κυλιόω‎

maimed.

• rocking about, i.e. crippled (maimed, in feet or hands)

Abbott-Smith

* κυλλός, -ή, -όν,
1. crooked, crippled: Mt 15:30, 31 (WH, txt. om.);
2. maimed: Mt 18:8, Mk 9:43.†

Abbott-Smith References

Liddell-Scott-Jones

κυλλός-ός, ή, όν,

club-footed and bandy-legged, opposed to βλαισός, [Refs 5th c.BC+]; κ. πούς[Refs 5th c.BC+]

__2 generally, deformed, contracted, κ. οὖς [Refs 5th c.BC+]; crippled in the arm, κ. ἠκόντιζεν ἀμείνονα [NT+1st c.AD+]; ἔμβαλε κυλλόςῇ (i.e. χειρί) put into a crooked hand, i.e. with the fingers crooked like a beggar's, to catch an alms, [Refs 5th c.BC+]
__2 of things, crooked, κ. κυκλάς [Refs 6th c.AD+]
__II κυλλόςά, τά, choliambi, [Refs 3rd c.BC+]

_{LSJ Scripture Refs: Matt.15.30}