What is factoid - Definition and Meaning
Factoid is a unreliable and fictitious fact that is believed be to true. It retains high public acclaims due to its constant repetition.
The great wall of China
Its believed that Great Wall of China is the only man-made invention that can be seen from the moon. This fact is believed throughout the world. But its just a make believe fact.
Learn what is factoid. Also find the definition and meaning for various math words from this math dictionary.