Which to use
“tercer” is an adjective and “terceros” is a noun - they look or sound alike but fill different roles in a sentence.
- #1,428
- “tercer” frequency rank
- #6,467
- “terceros” frequency rank
- 7895
- confusion score
Side-by-Side Comparison
| Feature | tercer | terceros |
|---|---|---|
| Definition | Variante de tercero (que ocupa el lugar tres en una serie, inmediatamente después del segundo elemento). | Forma del plural de tercero. |
Where the spellings diverge
Shared letters are muted; the letters that actually set tercer and terceros apart are highlighted. They share 6 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
tercer and terceros form a confusable pair in the Spanish index, two distinct headwords that are easily confused because they look alike, sound alike, or both. They differ by 2 extra letter(s) - “tercer” sits inside “terceros” - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 7895, derived from the frequency rank of both members and their visual similarity.
tercer is recorded at frequency rank #1,428, classified as anadj, pronounced [t̪eɾˈseɾ]. terceros is at rank #6,467, tagged as anoun, pronounced [t̪eɾˈseɾos].
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 7895, this pair ranks #306,605 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Frequency comparison
Frequently Asked Questions
Can "tercer" and "terceros" be used interchangeably?
Remembering tercer vs terceros
The fastest way to pick the right one every time.
- Check the role first: if you need an adjective, it's “tercer”; for a noun, it's “terceros”.
- See each word in full, definition, IPA, etymology and its other confusables. Full “tercer” entry
- Browse more pairs most likely to be confused. Most confusable