Which to use
“constaba” and “costaba” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #28,299
- “constaba” frequency rank
- #14,801
- “costaba” frequency rank
- 43100
- confusion score
Side-by-Side Comparison
| Feature | constaba | costaba |
|---|---|---|
| Definition | Primera persona del singular (yo) del pretérito imperfecto de indicativo de constar. | Primera persona del singular (yo) del pretérito imperfecto de indicativo de costar. |
Where the eye mixes constaba and costaba
Muted = shared; highlighted = the visual trap. They share 7 letters in sequence.
Visual trap between constaba and costaba
A purely visual mix-up. constaba ([kõnsˈt̪aβ̞a]) and costaba ([kosˈt̪aβ̞a]) are said differently, so reading them aloud is the quickest way to catch the wrong one. On the page they stay close: they differ by 1 letter(s) in length. Our composite confusion score for this pair is 43100, derived from the frequency rank of both members and their visual similarity.
constaba is recorded at frequency rank #28,299, classified as averb, pronounced [kõnsˈt̪aβ̞a]. costaba is at rank #14,801, tagged as averb, pronounced [kosˈt̪aβ̞a].
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 43100, this pair ranks #144,517 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.
Orthographic DNA of constaba vs costaba
Shared letters: abcost. Private to "constaba": n. Private to "costaba": -.
"constaba" · 8 letters · shape CVCCCVCV · "costaba" · 7 letters · shape CVCCVCV
Known mistypes of this pair
Frequently Asked Questions
Is swapping "constaba" for "costaba" ever safe?
Frequency check: "constaba" vs "costaba" - which ranks higher?
After this comparison
Eye-level mix-up between "constaba" and "costaba" is sorted above. Next: full entries or other pairs that share a letter shape.
- Full dictionary entry for "constaba" with definition, IPA, and generated misspellings. Word entry
- Full dictionary entry for "costaba" - compare definitions side by side with the headword page. Word entry
- This pair ranks #144,517 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
- "constaba" and "costaba" also get mixed up with nearby pairs, the highest-scored neighbour is "constaba vs constará". 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 #144,517 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.