slogvssonTell them apart

Which to use

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

#34,288
“slog” frequency rank
#534
“son” frequency rank
34822
confusion score

Side-by-Side Comparison

Feature slog son
Definition A long, tedious walk or march. One's male offspring.

Where the eye mixes slog and son

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

4 ch
slog
3 ch
son

Look-alike desk: slog vs son

A purely visual mix-up. slog (/slɒɡ/) and son (/sʌn/) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 34822, derived from the frequency rank of both members and their visual similarity.

slog is recorded at frequency rank #34,288, classified as anoun, pronounced /slɒɡ/. son is at rank #534, tagged as anoun, pronounced /sʌn/.

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 34822, this pair ranks #317,365 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of slog vs son

Shared letters: os. Private to "slog": gl. Private to "son": n.

"slog" · 4 letters · shape CCVC  ·  "son" · 3 letters · shape CVC

Known mistypes of this pair

  • sloglsog · slgo · sllog · slogg · solg · sslog

Frequently Asked Questions

Is swapping "slog" for "son" ever safe?
No. They are said differently (/slɒɡ/ versus /sʌn/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "slog" or "son"?
"son" is the more common of the two: it sits at frequency rank #534 in our English list, against #34,288 for "slog". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Useful next steps

Eye-level mix-up between "slog" and "son" is sorted above. Next: full entries or other pairs that share a letter shape.

  • Full dictionary entry for "slog" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "son" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #317,365 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "slog" and "son" also get mixed up with nearby pairs, the highest-scored neighbour is "SLE vs slog". Nearby pair
  • Recorded mistypes exist for at least one side of this pair, useful when a spell-checker or OCR lands on the wrong form. See mistypes

Confusion rank #317,365 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