Word #1149 10001111100
moon — BIP39 word #1149
"moon" is word #1149 of the 2048 words in the official BIP39 English wordlist, between month and moral.
In a seed phrase it stands for the 11-bit value
10001111100,
decimal index 1148.
/muːn/ · noun: the natural object that orbits the earth and shines at night
Russian: луна
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
#1149 of 2048
Hex Index
0x47C
4-Letter Prefix
moon
About "moon" in BIP39
Word #1149 in the Other 9 BIP39 Wordlists
Similar Words — Check Carefully During Recovery
One BIP39 word differs from "moon" by just a single letter — the most common source of typos when a seed phrase is entered by hand:
Read aloud, "moon" /muːn/ is one sound away from these 4 words: