indiscretion

UK
/ˌɪndɪsˈkrɛʃən/
US
/ˌɪndɪˈskrɛʃən/

Library

Such assurance combined with the inexplicable indiscretions that Arsène committed every day served to annoy the officers of the law. +2
general
неосторожные поступки
неосторожный поступок
неосторожность
Здесь это означает несанкционированное разглашение, раскрывшее название подводной лодки.
The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar
"The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar" by Maurice Leblanc is a collection of stories published in 1907. This debut collection introduces the charming and cunning Arsène Lupin, a master thief who outsmarts police and high society alike. Through nine tales of daring heists, clever disguises, and audacious escapes, Lupin proves himself an unmatched criminal genius. From shipboard robberies to prison breaks, he taunts authorities—including a famous English detective—while stealing priceless treasures with impeccable style and wit.
The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar
Admitting that Arsène Lupin is on this train, he will not commit any indiscretion; he will be only too happy to escape the peril that already threatens him.”
social
допустить бестактность
Сказать или сделать что-либо неосторожное, бестактное или нескромное.
The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar
"The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar" by Maurice Leblanc is a collection of stories published in 1907. This debut collection introduces the charming and cunning Arsène Lupin, a master thief who outsmarts police and high society alike. Through nine tales of daring heists, clever disguises, and audacious escapes, Lupin proves himself an unmatched criminal genius. From shipboard robberies to prison breaks, he taunts authorities—including a famous English detective—while stealing priceless treasures with impeccable style and wit.
The Extraordinary Adventures of Arsène Lupin, Gentleman-Burglar