INEFFABLY
In*ef"fa*bly, adv.

Defn: In a manner not to be expressed in words; unspeakably. Milton.

INEFFACEABLE In`ef*face"a*ble, a. Etym: [Pref. in- not + effaceable: cf. F. ineffa.]

Defn: Incapable of being effaced; indelible; ineradicable.

INEFFACEABLY
In`ef*face"a*bly, adv.

Defn: So as not to be effaceable.

INEFFECTIBLE
In`ef*fect"i*ble, a.

Defn: Ineffectual; impracticable. [R.] Bp. Hall.

INEFFECTIVE In`ef*fect"ive, a. Etym: [Pref. in- not + effective: cf. F. ineffectif.]

Defn: Not effective; ineffectual; futile; inefficient; useless; as,
an ineffective appeal.
The word of God, without the spirit, [is] a dead and ineffective
letter. Jer. Taylor.