CGTvscogTell them apart

Which to use

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

#49,821
“CGT” frequency rank
#28,496
“cog” frequency rank
78317
confusion score

Side-by-Side Comparison

Feature CGT cog
Definition Initialism of capital gains tax. A tooth on a gear.

Letter map: CGT vs cog

Shared letters muted; letters that set CGT and cog apart highlighted. Shared run: 2. CGT (CCC) and cog (CVC) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
CGT
3 ch
cog

Corpus notes: CGT and cog

CGT and cog are indexed as a confusable English pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 78317, derived from the frequency rank of both members and their visual similarity.

CGT is recorded at frequency rank #49,821, classified as anoun. cog is at rank #28,496, tagged as anoun, pronounced /kɒɡ/.

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 78317, this pair ranks #24,912 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of CGT vs cog

Shared letters: cg. Private to "CGT": t. Private to "cog": o.

"CGT" · 3 letters · shape CCC  ·  "cog" · 3 letters · shape CVC

Frequently Asked Questions

Is swapping "CGT" for "cog" ever safe?
No. They share most of their letters but differ in 2 positions, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Frequency check: "CGT" vs "cog" - which ranks higher?
"cog" is the more common of the two: it sits at frequency rank #28,496 in our English list, against #49,821 for "CGT". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

You've compared "CGT" and "cog". Here's where to go from here.

  • Full dictionary entry for "CGT" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "cog" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #24,912 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "CGT" and "cog" also get mixed up with nearby pairs, the highest-scored neighbour is "CGT vs CSX". Nearby pair

Confusion rank #24,912 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