n. 鲁莽, 不慎重, 轻率

[法] 言行失检, 轻率, 不慎重

Indiscretion \In`dis*cre"tion\, n. [Pref. in- not + discretion:
cf. F. indiscr['e]tion.]
1. The quality or state of being indiscreet; lack of
discretion; imprudence.

2. An indiscreet act; indiscreet behavior.

Past indiscretion is a venial crime. --Cowper.