Word #121 00001111000

audit — BIP39 word #121

"audit" is word #121 of the 2048 words in the official BIP39 English wordlist, between auction and august. In a seed phrase it stands for the 11-bit value 00001111000, decimal index 120.

/ˈɔːdɪt/ · noun: an official examination of financial accounts or records

Russian: аудит

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):

monitor excuse congress business alpha arch artist asthma auto aunt august

Position

#121 of 2048

Hex Index

0x078

4-Letter Prefix

audi

About "audit" in BIP39

"audit" has 5 letters, but the first three, "aud", already identify it, because "au" also begins auction, august, aunt, author, auto and autumn. Three letters are enough for only 604 of the 2048 words.
"audi" is unique only within the English list: it also begins audible in the French list, audio in the Spanish list and auditor in the Portuguese list, so a four-letter backup should say which list it uses.