Which to use
“araña” and “arca” are a confusable Spanish pair: similar on the page, but distinct in meaning, check the gloss before you choose.
- #8,470
- “araña” frequency rank
- #12,304
- “arca” frequency rank
- 20774
- confusion score
Side-by-Side Comparison
| Feature | araña | arca |
|---|---|---|
| Definition | Clase de artrópodos arácnidos del orden Aracnea. Su cuerpo se divide en cefalotórax y abdomen. Del primero parten cuatro pares de patas (cada una dividida en siete secciones llamadas artejos), así como otros dos pares de apéndices más (los quelíceros, especie de uñas prensiles, y los palpos o pedipalpos, de carácter táctil). En el abdomen poseen órganos productores de un tipo de seda muy resistente que usan para tejer sus características telarañas, así como para recubrir su nido y para formar capullos en los que depositan sus huevos. En general, tienen una vista pobre a pesar de poseer muchos ojos (usualmente cuatro pares), de distinta disposición según la especie. | Caja que puede tener distintos tamaños, generalmente de madera, cuya tapa se asegura con bisagras por uno de sus lados y que suele cerrarse con cerradura y candado. Suele estar muy ornamentada y a veces reposa sobre un pequeño podium. |
Where the spellings diverge
Shared letters are muted; the letters that actually set araña and arca apart are highlighted. They share 3 letters in sequence, which is exactly why the eye skips the difference.
Spelling & Dictionary Insight
araña and arca 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 1 letter(s) in length - close enough that the eye skips over the difference, far enough that meaning fully diverges. Our composite confusion score for this pair is 20774, derived from the frequency rank of both members and their visual similarity.
araña is recorded at frequency rank #8,470, classified as anoun, pronounced [aˈɾaɲa]. arca is at rank #12,304, tagged as anoun, pronounced [ˈaɾka].
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 20774, this pair ranks #257,849 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.
Frequency comparison
Frequently Asked Questions
Can "araña" and "arca" be used interchangeably?
Remembering araña vs arca
The fastest way to pick the right one every time.
- Read both glosses above and match the meaning you intend, only context separates this pair.
- See each word in full, definition, IPA, etymology and its other confusables. Full “araña” entry
- Browse more pairs most likely to be confused. Most confusable