Word #1510 10111100101
royal — BIP39 word #1510
"royal" is word #1510 of the 2048 words in the official BIP39 English wordlist, between route and rubber.
In a seed phrase it stands for the 11-bit value
10111100101,
decimal index 1509.
/ˈrɔɪəl/ · adjective: relating to a king or queen or their family
Russian: королевский
Binary Representation
Seven 1-bits and four 0-bits; 330 of the 2048 indexes have exactly seven 1-bits.
One wrong bit turns it into (leftmost bit first):
Position
#1510 of 2048
Hex Index
0x5E5
4-Letter Prefix
roya
About "royal" in BIP39
- "royal" has 5 letters, but the first three, "roy", already identify it, because "ro" also begins 14 other words, among them road, roast, robot and robust. Three letters are enough for only 604 of the 2048 words.
- "roya" is unique only within the English list: it also begins royaume in the French list, so a four-letter backup should say which list it uses.
Word #1510 in the Other 9 BIP39 Wordlists
Similar Words — Check Carefully During Recovery
One BIP39 word differs from "royal" by just a single letter — the most common source of typos when a seed phrase is entered by hand: