LLLvslogWhich spelling fits?

Quick tell: LLL is a name, log is a noun, so they fill different roles in a sentence.

Which to use

“LLL” is a name and “log” is a noun - they look or sound alike but fill different roles in a sentence.

#46,030
“LLL” frequency rank
#3,826
“log” frequency rank
49856
confusion score

Side-by-Side Comparison

Feature LLL log
Definition La Leche League: international non-profit organisation that promotes breastfeeding. The trunk of a dead tree, cleared of branches.

Letter map: LLL vs log

Shared letters muted; letters that set LLL and log apart highlighted. Shared run: 1.

3 ch
LLL
3 ch
log

Part-of-speech tell for LLL / log

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: LLL is aname and loganoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 49856, derived from the frequency rank of both members and their visual similarity.

LLL is recorded at frequency rank #46,030, classified as aname. log is at rank #3,826, tagged as anoun, pronounced /lɒɡ/.

Glosses for this pair are partially populated in our dataset, but the full side-by-side definitions above should still guide you to the right choice.

With a confusion score of 49856, this pair ranks #179,644 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of LLL vs log

Shared letters: l. Private to "LLL": -. Private to "log": go.

"LLL" · 3 letters · shape CCC  ·  "log" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "LLL" for "log" ever safe?
No - they are not even the same part of speech. "LLL" is a name and "log" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "LLL" or "log" show up more?
"log" is the more common of the two: it sits at frequency rank #3,826 in our English list, against #46,030 for "LLL". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

After this comparison

Pair "LLL" vs "log" is on the table, pick a follow-up below.

  • Full dictionary entry for "LLL" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "log" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #179,644 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "LLL" and "log" also get mixed up with nearby pairs, the highest-scored neighbour is "LLL vs LSC". Nearby pair

Confusion rank #179,644 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list