General Antonyms:
* Clarity: This emphasizes the opposite of being mysterious or confusing.
* Transparency: This suggests openness and a lack of hidden meaning.
* Solution: This implies an answer to a puzzle or a clear understanding.
* Explanation: This points to a logical and straightforward interpretation.
Specific Antonyms:
* Revelation: If "enigma" refers to something hidden, a revelation would be the opposite.
* Obvious: This emphasizes the lack of mystery.
* Plain: This suggests simplicity and straightforwardness.
Ultimately, the best antonym for "enigma" depends on the specific situation and the intended meaning.