Word #1401 10101111000
pyramid — BIP39 word #1401
"pyramid" is word #1401 of the 2048 words in the official BIP39 English wordlist, between puzzle and quality.
In a seed phrase it stands for the 11-bit value
10101111000,
decimal index 1400.
/ˈpɪrəmɪd/ · noun: a structure with a square base and triangular sides meeting at a point
Russian: пирамида
Binary Representation
Six 1-bits and five 0-bits; 462 of the 2048 indexes have exactly six 1-bits.
One wrong bit turns it into (leftmost bit first):
Position
#1401 of 2048
Hex Index
0x578
4-Letter Prefix
pyra
About "pyramid" in BIP39
- Two letters are enough: no other BIP39 word begins with "py", which makes "pyramid" one of only 34 words that can be told apart this early.
- "pyra" is unique only within the English list: it also begins pyramide in the French list and pyramida in the Czech list, so a four-letter backup should say which list it uses.