Synonyms for indiscretion

noun

1. The quality of lacking prudence and judgment

   recklessness, imprudence, heedlessness, indiscreetness, tactlessness, rashness, misjudgment, thoughtlessness, unseemliness, impropriety, crudeness, hot-headedness, bullheadedness, excitability, foolishness, stupidity, naiveté, ingenuousness, simple-mindedness, injudiciousness, insensitivity; see also carelessness.

   Antonyms prudence*, caution, discretion, tact.

2. An example of indiscretion

   blunder, slip, gaffe, faux pas; see error 1.