Word #658 01010010001
fall — BIP39 word #658
"fall" is word #658 of the 2048 words in the official BIP39 English wordlist, between faith and false.
In a seed phrase it stands for the 11-bit value
01010010001,
decimal index 657.
/fɔːl/ · verb: to drop down toward the ground, or to become lower
Russian: падение
Binary Representation
Four 1-bits and seven 0-bits; 330 of the 2048 indexes have exactly four 1-bits.
One wrong bit turns it into (leftmost bit first):
Position
#658 of 2048
Hex Index
0x291
4-Letter Prefix
fall
About "fall" in BIP39
- It takes all four letters to identify "fall": "fal" also begins false.
- "fall" is unique only within the English list: it also begins fallo in the Spanish list, so a four-letter backup should say which list it uses.
Word #658 in the Other 9 BIP39 Wordlists
Similar Words — Check Carefully During Recovery
4 BIP39 words differ from "fall" by just a single letter — the most common source of typos when a seed phrase is entered by hand:
Read aloud, "fall" /fɔːl/ is one sound away from these 7 words:
Words sharing the first three letters "fal":