trim
/trɪm/
Binary Representation
11-bit index: 11101000101 (decimal 1861)
Position
#1862 of 2048
Hex Index
0x745
4-Letter Prefix
trim
About "trim" in BIP39
"trim" is the #1862 word
in the official BIP39 English mnemonic wordlist. It is encoded as the 11-bit binary value
11101000101
(decimal index 1861), placing it at the 91% mark of the full 2048-word list.
The 4-letter prefix "trim" uniquely identifies this word among all 2048 entries. At just 4 characters, "trim" is one of the shorter words in the BIP39 list, making it quicker to type during wallet recovery but potentially easier to confuse with similar short entries.
Near the end of the wordlist (index 1861), "trim" is part of the "T" letter group with 121 entries total, positioned at #95 in that group. Words in the upper range of the list have binary representations with more leading 1s.
In a 12-word seed phrase, each word encodes 11 bits of entropy. The probability of "trim" appearing in any specific position of a randomly generated phrase is 1 in 2048 (≈ 0.049%). A complete 24-word phrase encodes 256 bits of entropy, providing security equivalent to a key space of approximately 1.16 × 10⁷⁷ — far beyond the reach of brute-force attacks.