die Schnapsidee, -n

Definition & meaning

Schnapsidee means a foolish, unrealistic, or impulsive idea—often one that seems exciting or clever at first but is actually impractical. The word can also suggest that the idea was conceived under the influence of alcohol, although it is frequently used figuratively.

• Das war eine echte Schnapsidee. — “That was a really foolish idea.”
• Die Schnapsidee, mitten in der Nacht loszufahren, bereuten sie bald. — “They soon regretted the foolish idea of setting off in the middle of the night.”

The tone is usually informal and somewhat humorous, but it can also express strong disapproval.

Grammar & Word origin

• Feminine noun: die Schnapsidee
• Plural: die Schnapsideen
• Compound noun:
  • der Schnaps ↗ — schnapps, liquor, or strong alcohol
  • die Idee ↗ — idea

Literally, Schnapsidee means “schnapps idea.” It originally referred to an idea produced while drinking alcohol and developed into a general term for a rash, foolish, or impractical idea.

Synonyms & antonyms

Synonyms

• die dumme Idee ↗ — “stupid idea”; more direct and less humorous
• der Unsinn ↗ — “nonsense”; emphasizes that something is irrational or meaningless
• der Einfall ↗ — “notion” or “inspiration”; neutral by itself, but can describe a sudden idea
• der verrückte Plan ↗ — “crazy plan”; emphasizes unusualness or impracticality

Unlike Schnapsidee, these synonyms do not necessarily imply alcohol or a spur-of-the-moment impulse.

Antonyms

• der vernünftige Plan ↗ — “sensible plan”
• die gute Idee ↗ — “good idea”
• die wohlüberlegte Entscheidung ↗ — “well-considered decision”

These antonyms emphasize reason, practicality, and careful thought.

Common phrases & collocations

• eine Schnapsidee haben ↗ — to have a foolish idea
• eine Schnapsidee sein ↗ — to be a foolish idea
• eine echte Schnapsidee ↗ — a real crackpot idea
• auf eine Schnapsidee kommen ↗ — to come up with a foolish idea
• Das ist doch eine Schnapsidee! ↗ — “That’s a ridiculous idea!”