Use 黒歴史 for a personal embarrassing episode that one wishes to hide.
Use 黒歴史 for a personal embarrassing episode that one wishes to hide.
| Incorrect | Correct |
| 黒歴史を勉強した。 | 暗黒時代を勉強した。 |
| 彼の黒歴史はとても面白い。 | 彼の黒歴史は恥ずかしい出来事だ。 |
| 黒歴史を作る。 | 歴史を作る。 |
| 黒歴史を忘れた。 | 黒歴史は忘れられない。 |
Use 黒歴史 when referring to a historically dark era, not the personal slang sense.
| Incorrect | Correct |
| 私の黒歴史は高校のバンドです。 | 私の黒歴史は恥ずかしい過去です。 |
| 黒歴史を読む。 | 歴史を読む。 |
| 黒歴史は楽しい。 | 暗黒時代は悲惨だった。 |
| 黒歴史を作ることは良い。 | 歴史を作ることは良い。 |
Choose the slang sense for personal embarrassing memories and the literal sense for a bleak era in history.
Using 黒歴史 for any neutral past event, even a normal history lesson, is a mistake; it should describe only embarrassing or dark periods.
Coined by combining the kanji 黒 ‘black’ and 歴史 ‘history’; first appeared in the anime Turn A Gundam as the name of a fictional past war, and later broadened to slang for an embarrassing personal past.
What does 黒歴史 mean in everyday conversation?
It refers to an embarrassing or shameful episode from one's past that one would like to forget.
Can 黒歴史 be used for historical events?
Yes, it can describe a period of history marked by tragic or negative events, but this literal sense is less common.
Is 黒歴史 a formal word?
It is informal and mainly used in spoken Japanese or online slang.
Where did the term originate?
It was coined by combining the kanji 黒 ‘black’ and 歴史 ‘history’ and first appeared in the anime Turn A Gundam as the name of a fictional past war.
How is 黒歴史 different from 暗黒史?
暗黒史 is a more literal term for a dark period in history, while 黒歴史 is commonly used for personal embarrassing memories.
Can I use 黒歴史 to talk about my teenage hobbies?
Yes, if you view those hobbies as a source of embarrassment you can call them your 黒歴史.
Is it appropriate to use 黒歴史 in a news article?
It is better to avoid it in formal writing; the literal sense may be acceptable in a cultural piece, but the slang sense is informal.
What is the opposite of 黒歴史?
Words like 誇れる過去 or 光り輝く過去 convey a proud or celebrated past.
How do I pronounce 黒歴史?
It is pronounced /kɯɾoɾekʲiɕi/.
Does 黒歴史 have any related expressions?
Yes, related terms include 思い出, 過去, 失敗, 恥, and 回顧, among others.