This word is acceptable for play in the US & UK dictionaries that are being used in the following games:

• Lexulous
• Wordscraper
• Wordosaur

n. The quality or state of being impious.

n. An impious act.

n. Undutifulness.

n. The state of being impious

n. An impious act

n. The lack of respect for a god or something sacred

n. The quality of being impious; lack of piety; irreverence toward the Supreme Being; ungodliness; wickedness.

n. An impious act; an act of wickedness.

n. The condition or quality of being impious or devoid of piety; irreverence toward the Supreme Being; ungodliness; wickedness.

n. An impious act; an act of wickedness or irreligion.

n. Violation of natural duty or obligation toward others; want of reverence or respect, in general; undutifulness, as toward parents: as, filial impiety.

n. unrighteousness by virtue of lacking respect for a god

"The scolding of demur ceases once a impiety is confessed as good as cleansed by a changed blood, nonetheless a complaint of a rivalry continues even after what is indicted has been dealt with."

unrighteousness   

irreligiousness    irreligion    ungodliness    godlessness    undutifulness   

wickedness    irreligion    ungodliness    sinfulness    profaneness    unrighteousness    godlessness   

immorality    profaneness    blasphemy    ingratitude    dishonesty    infidelity    irreligion    inhumanity    idolatry    hypocrisy