Hallux
Pronunciation : Hal"lux
Part of Speech : n.
Etymology : [NL., fr. L. hallex, allex.] (Anat.)
Definition : Defn: The first, or preaxial, digit of the hind limb, corresponding to the pollux in the fore limb; the great toe; the hind toe of birds.
Source : Webster's Unabridged Dictionary, 1913