lipvslogWhat's the difference?

Which to use

“lip” and “log” are a confusable English pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#5,808
“lip” frequency rank
#3,826
“log” frequency rank
9634
confusion score

Side-by-Side Comparison

Feature lip log
Definition Either of the two fleshy protrusions around the opening of the mouth. The trunk of a dead tree, cleared of branches.

Where the eye mixes lip and log

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence.

3 ch
lip
3 ch
log

Look-alike desk: lip vs log

A purely visual mix-up. lip (/lɪp/) and log (/lɒɡ/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 9634, derived from the frequency rank of both members and their visual similarity.

lip is recorded at frequency rank #5,808, classified as anoun, pronounced /lɪp/. 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 9634, this pair ranks #496,378 of 530,003 scored English confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of lip vs log

Shared letters: l. Private to "lip": ip. Private to "log": go.

"lip" · 3 letters · shape CVC  ·  "log" · 3 letters · shape CVC

Frequently Asked Questions

Can "lip" and "log" be used interchangeably?
No. They are said differently (/lɪp/ versus /lɒɡ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Frequency check: "lip" vs "log" - which ranks higher?
"log" is the more common of the two: it sits at frequency rank #3,826 in our English list, against #5,808 for "lip". 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 "lip" 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 #496,378 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "lip" and "log" also get mixed up with nearby pairs, the highest-scored neighbour is "lip vs LSC". Nearby pair

Confusion rank #496,378 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