in.of.fi.cious

adj.Law （形容詞）【法律】
Contrary to natural affection or moral duty. Used of a will in which the testator disinherits the rightful heirs with insufficient reason.
違反道德上義務的：違背正常感情或道義的。用于遺囑，其中立遺囑人沒有充分理由就取消其合法繼承人的繼承權

來源：
Latin inofficiôsus [undutiful]
拉丁語 inofficiôsus [不孝順的]
in- [not] * see in-
in- [不] *參見 in-
officiôsus [dutiful] * see officious
officiôsus [孝順的] *參見 officious