yongvsyoyoConfusable pair

Quick tell: yong is a adjective, yoyo is a noun, so they fill different roles in a sentence.

Which to use

“yong” is an adjective and “yoyo” is a noun - they look or sound alike but fill different roles in a sentence.

#16,835
“yong” frequency rank
#48,029
“yoyo” frequency rank
64864
confusion score

Side-by-Side Comparison

Feature yong yoyo
Definition Obsolete spelling of young. Alternative spelling of yo-yo.

Letter map: yong vs yoyo

Shared letters muted; letters that set yong and yoyo apart highlighted. Shared run: 2. yong (VVCC) and yoyo (VVVV) run the same length but a different consonant-vowel pattern - the shape difference is usually the fastest tell.

4 ch
yong
4 ch
yoyo

Grammar separator: yong vs yoyo

Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: yong is anadjective and yoyoanoun. On the page they share most of their letters but differ in 2 positions. Our composite confusion score for this pair is 64864, derived from the frequency rank of both members and their visual similarity.

yong is recorded at frequency rank #16,835, classified as anadj. yoyo is at rank #48,029, tagged as anoun.

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 64864, this pair ranks #75,585 of 530,003 scored English confusable pairs - among the most confusable pairs.

Orthographic DNA of yong vs yoyo

Shared letters: oy. Private to "yong": gn. Private to "yoyo": -.

"yong" · 4 letters · shape VVCC  ·  "yoyo" · 4 letters · shape VVVV

Known mistypes of this pair

  • yong ← oyng · ynog · yogn · yongg · yonng · yyong
  • yoyo ← oyyo · yooy · yoyyo · yyoo · yyoyo

Frequently Asked Questions

Can "yong" and "yoyo" be used interchangeably?
No - they are not even the same part of speech. "yong" is an adjective and "yoyo" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary English text, does "yong" or "yoyo" show up more?
"yong" is the more common of the two: it sits at frequency rank #16,835 in our English list, against #48,029 for "yoyo". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

Done with this confusable. These links stay specific to "yong" and "yoyo".

  • Full dictionary entry for "yong" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "yoyo" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #75,585 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
  • "yong" and "yoyo" also get mixed up with nearby pairs, the highest-scored neighbour is "yore vs yoyo". 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 #75,585 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