UNDIGENOUS
Un*dig"e*nous, a. Etym: [L. unda a wave + -genous.]

Defn: Generated by water. [R.] Kirwan.

UNDIGESTIBLE
Un`di*gest"i*ble, a.

Defn: Indigestible.

UNDIGHT
Un*dight", v. t. Etym: [1st pref. un- + dight.]

Defn: To put off; to lay aside, as a garment. [Obs.] Spenser.

UNDIGNE
Un*digne", a.

Defn: Unworthy. [Obs.] Chaucer.

UNDINE Un*dine", n. Etym: [G. undine, or F. ondin, ondine, from L. unda a wave, water.]

Defn: One of a class of fabled female water spirits who might receive a human soul by intermarrying with a mortal.