logvslolWhich spelling fits?

Quick tell: log is a noun, lol is an intj, so they fill different roles in a sentence.

Which to use

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

#3,826
“log” frequency rank
#948
“lol” frequency rank
4774
confusion score

Side-by-Side Comparison

Feature log lol
Definition The trunk of a dead tree, cleared of branches. Alternative form of LOL.

Where the eye mixes log and lol

Muted = shared; highlighted = the visual trap. They share 2 letters in sequence.

3 ch
log
3 ch
lol

Look-alike desk: log vs lol

These two trip readers on the page rather than in the ear: log is /lɒɡ/ while lol is /ɛl.əʊˈɛl/. Spoken aloud the problem disappears. In writing it persists, because they differ by a single letter - g in “log” becomes l in “lol”, and the parts of speech differ too (noun vs intj), which is usually the fastest check. Our composite confusion score for this pair is 4774, derived from the frequency rank of both members and their visual similarity.

log is recorded at frequency rank #3,826, classified as anoun, pronounced /lɒɡ/. lol is at rank #948, tagged as anintj, pronounced /ɛl.əʊˈɛl/.

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 4774, this pair ranks #517,731 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of log vs lol

Shared letters: lo. Private to "log": g. Private to "lol": -.

"log" · 3 letters · shape CVC  ·  "lol" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "log" for "lol" ever safe?
No - they are not even the same part of speech. "log" is a noun and "lol" an intj, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "log" or "lol" show up more?
"lol" is the more common of the two: it sits at frequency rank #948 in our English list, against #3,826 for "log". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "log" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "lol" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #517,731 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "log" and "lol" also get mixed up with nearby pairs, the highest-scored neighbour is "log vs LSC". Nearby pair

Confusion rank #517,731 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