Which to use
“yam” is a noun and “yas” is an intj - they look or sound alike but fill different roles in a sentence.
- #27,704
- “yam” frequency rank
- #40,526
- “yas” frequency rank
- 68230
- confusion score
Side-by-Side Comparison
| Feature | yam | yas |
|---|---|---|
| Definition | Any climbing vine of the genus Dioscorea in the Eastern and Western hemispheres, usually cultivated. | Nonstandard spelling of yes. |
Letter map: yam vs yas
Shared letters muted; letters that set yam and yas apart highlighted. Shared run: 2. yam and yas follow the identical consonant-vowel pattern (VVC). Same shape at a glance is often the real trap, independent of shared letters.
Role in the sentence - yam and yas
Our dataset has no pronunciation recorded for both members, so the reliable separator here is grammatical: yam is anoun and yasanintj. On the page they differ by a single letter - m in “yam” becomes s in “yas”. Our composite confusion score for this pair is 68230, derived from the frequency rank of both members and their visual similarity.
yam is recorded at frequency rank #27,704, classified as anoun, pronounced /jæm/. yas is at rank #40,526, tagged as anintj.
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 68230, this pair ranks #59,824 of 530,003 scored English confusable pairs - among the most confusable pairs.
Orthographic DNA of yam vs yas
Shared letters: ay. Private to "yam": m. Private to "yas": s.
"yam" · 3 letters · shape VVC · "yas" · 3 letters · shape VVC
Frequently Asked Questions
Is swapping "yam" for "yas" ever safe?
Frequency check: "yam" vs "yas" - which ranks higher?
What to do next
Pair "yam" vs "yas" is on the table, pick a follow-up below.
- Full dictionary entry for "yam" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "yas" - compare definitions side by side with the headword page. Word entry
- This pair ranks #59,824 of 530,003 scored English confusable pairs in this corpus vintage. Corpus statistics
- "yam" and "yas" also get mixed up with nearby pairs, the highest-scored neighbour is "yas vs Yau". Nearby pair
Confusion rank #59,824 of 530,003 scored English pairs, corpus vintage 2026-09-03, not spelling advice.