gemvsgooWhich spelling fits?

Which to use

“gem” and “goo” are a confusable French pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#40,782
“gem” frequency rank
#46,194
“goo” frequency rank
86976
confusion score

Side-by-Side Comparison

Feature gem goo
Definition Gemme. Substance liquide ou semi-liquide ; en particulier, liquide plus ou moins visqueux, poisseux ou glissant, ou bien fluide corporel. Jaja.

Where the eye mixes gem and goo

Muted = shared; highlighted = the visual trap. They share 1 letter in sequence. gem (CVC) and goo (CVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

3 ch
gem
3 ch
goo

Why the eye confuses gem with goo

A purely visual mix-up. gem (\dʒɛm\) and goo (\ɡuː\) 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 86976, derived from the frequency rank of both members and their visual similarity.

gem is recorded at frequency rank #40,782, classified as anoun, pronounced \dʒɛm\. goo is at rank #46,194, tagged as anoun, pronounced \ɡuː\.

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 86976, this pair ranks #8,917 of 440,172 scored French confusable pairs - among the most confusable pairs.

Orthographic DNA of gem vs goo

Shared letters: g. Private to "gem": em. Private to "goo": o.

"gem" · 3 letters · shape CVC  ·  "goo" · 3 letters · shape CVV

Frequently Asked Questions

Do "gem" and "goo" mean the same thing in a sentence?
No. They are said differently (\dʒɛm\ versus \ɡuː\) and carry different meanings; reading the sentence aloud is usually enough to catch the wrong one.
Which is more common, "gem" or "goo"?
"gem" is the more common of the two: it sits at frequency rank #40,782 in our French list, against #46,194 for "goo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

What to do next

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

  • Full dictionary entry for "gem" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "goo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #8,917 of 440,172 scored French confusable pairs in this corpus vintage. Corpus statistics
  • "gem" and "goo" also get mixed up with nearby pairs, the highest-scored neighbour is "goo vs gx". Nearby pair

Confusion rank #8,917 of 440,172 scored French pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list