Meaning and Usage
"でたらめ" is a common Japanese word used to describe something that is nonsense, random, or completely unfounded. It often refers to statements, numbers, or actions that are careless, false, or made without any basis.
Nuance and Register
This word carries a negative nuance, implying irresponsibility or lack of seriousness. It is used in both casual and formal contexts but usually to criticize or express disbelief. It is not a polite word, so be cautious when using it in very formal situations.
Common Collocations and Patterns
- でたらめな話 (nonsense story): Used to describe a story or explanation that is false or made up.
- でたらめに答える (to answer randomly): Indicates giving an answer without thought or basis.
- でたらめな数字 (random/false numbers): Refers to numbers that are fabricated or incorrect.
Tips for Learners
Learners sometimes confuse "でたらめ" with "いいかげん" which can also mean careless or irresponsible but often has a softer nuance. "でたらめ" is stronger and more direct in calling something nonsense or completely wrong.
Use "でたらめ" when you want to emphasize that something is utterly baseless or absurd, especially in speech or writing that you find unreliable or false.