INOFFICIOUS

Etymology

Adjective

inofficious (comparative more inofficious, superlative most inofficious)

(obsolete) Indifferent to obligation or duty.

(obsolete) Not officious; not civil or attentive.

(obsolete, legal) Contrary to one's natural obligation or duty, as of a testament by which a child is unjustly deprived of inheritance.

Source: Wiktionary

In`of*fi"cious, a. Etym: [L. inofficiosus: cf. F.inofficieux. See In- not, and Officious.]

1. Indifferent to obligation or duty. [Obs.] Thou drown'st thyself in inofficious sleep. B. Jonson.

2. Not officious; not civil or attentive. [Obs.] Jonhson.

3. (Law)

Definition: Regardless of natural obligation; contrary to natural duty; unkind; -- commonly said of a testament made without regard to natural obligation, or by which a child is unjustly deprived of inheritance. "The inofficious testament." Blackstone. "An inofficious disposition of his fortune." Paley.

Source: Webster’s Unabridged Dictionary 1913 Edition