SOB vs sow, What's the Difference?

Which to use

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

#20,503
“SOB” frequency rank: #17,722
“sow” frequency rank: 38225
confusion score

Side-by-Side Comparison

Feature	SOB	sow
Definition	Initialism of son of a bitch.	A female pig.

Where the eye mixes SOB and sow

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

3 ch

SOB

3 ch

sow

Look-alike desk: SOB vs sow

A purely visual mix-up. SOB (/ˌɛs oʊ ˈbi/) and sow (/saʊ/) 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 a single letter - b in “SOB” becomes w in “sow”. Our composite confusion score for this pair is 38225, derived from the frequency rank of both members and their visual similarity.

SOB is recorded at frequency rank #20,503, classified as anoun, pronounced /ˌɛs oʊ ˈbi/. sow is at rank #17,722, tagged as anoun, pronounced /saʊ/.

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 38225, this pair ranks #287,788 of 530,003 scored English confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of SOB vs sow

Shared letters: os. Private to "SOB": b. Private to "sow": w.

"SOB" · 3 letters · shape CVC · "sow" · 3 letters · shape CVC

Frequently Asked Questions

Can "SOB" and "sow" be used interchangeably?

No. They are said differently (/ˌɛs oʊ ˈbi/ versus /saʊ/) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.

Frequency check: "SOB" vs "sow" - which ranks higher?

"sow" is the more common of the two: it sits at frequency rank #17,722 in our English list, against #20,503 for "SOB". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

Full dictionary entry for "SOB" with definition, IPA, and generated misspellings. Word entry
Full dictionary entry for "sow" - compare definitions side by side with the headword page. Word entry
This pair ranks #287,788 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
"SOB" and "sow" also get mixed up with nearby pairs, the highest-scored neighbour is "Sif vs SOB". Nearby pair

Confusion rank #287,788 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.