Word #1931 11110001010

vanish — BIP39 word #1931

"vanish" is word #1931 of the 2048 words in the official BIP39 English wordlist, between van and vapor. In a seed phrase it stands for the 11-bit value 11110001010, decimal index 1930.

/ˈvænɪʃ/ · verb: to disappear suddenly and completely

Russian: исчезать

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):

image rally spend throw welcome vocal viable utility vault valve vapor

Position

#1931 of 2048

Hex Index

0x78A

4-Letter Prefix

vani

About "vanish" in BIP39

"vanish" has 6 letters, but the first four, "vani", already identify it, because "van" also begins van.
Its first letters also spell another BIP39 word, van. Write "vanish" out in full: cut short, it turns into a different valid word.
"vani" is unique only within the English list: it also begins vanille in the French list, vanitoso in the Italian list and vanilka in the Czech list, so a four-letter backup should say which list it uses.