INDESIRABLE
In`de*sir"a*ble, a.

Defn: Undesirable.

INDESTRUCTIBILITY
In`de*struc`ti*bil"i*ty, n. Etym: [Cf. F. indestructibilité.]

Defn: The quality of being indestructible.

INDESTRUCTIBLE In`de*struc"ti*ble, a. Etym: [Pref. in- not + destructible: cf. F. indestructible.]

Defn: Not destructible; incapable of decomposition or of being
destroyed.
— In`de*struc"ti*ble*ness, n.
— In`de*struc"ti*bly, adv.

INDETERMINABLE In`de*ter"mi*na*ble, a. Etym: [L. indeterminabilis: cf. F. indéterminable. See In- not, and Determine.]

Defn: Not determinable; impossible to be determined; not to be definitely known, ascertained, defined, or limited. — In`de*ter"mi*na*bly, adv.

INDETERMINABLE
In`de*ter"mi*na*ble, n.

Defn: An indeterminable thing or quantity. Sir T. Browne.