different between imprudence vs lunacy

English

Etymology

From im- +? prudence. From Middle French imprudence, from Latin imprudentia.

Pronunciation

• IPA^(key): /?m?p?u?dn?s/
• Hyphenation: im?pru?dence

Noun

imprudence (usually uncountable, plural imprudences)

1. (uncountable) The quality or state of being imprudent; lack of prudence, caution, discretion or circumspection.
2. (countable) An imprudent act.

Synonyms

(lack of prudence): indiscretion; inconsideration; rashness; heedlessness

Translations

References

• imprudence in The Century Dictionary, New York, N.Y.: The Century Co., 1911.
• imprudence in Webster’s Revised Unabridged Dictionary, G. & C. Merriam, 1913.

French

Pronunciation

• IPA^(key): /??.p?y.d??s/

Noun

imprudence f (plural imprudences)

1. imprudence, rashness

Related terms

• imprudent

Further reading

• “imprudence” in Trésor de la langue française informatisé (The Digitized Treasury of the French Language).

English

Etymology

From lunatic +? -cy.

Pronunciation

• (UK) IPA^(key): /?lu?.n?.si /, /?lju?.n?.si/
• (US) IPA^(key): /?lu?.n?.si /

Noun

lunacy (countable and uncountable, plural lunacies)

1. (of a person or group of people) The state of being mad, insanity
   1. a cyclical mental disease, apparently linked to the lunar phases
   2. insanity implying legal irresponsibility.
2. Something deeply misguided.

Synonyms

• (state of being mad): insanity, madness, craziness, craze

Translations