adicionalesvsadicionesConfusable pair

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

Which to use

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

#4,572
“adicionales” frequency rank
#33,910
“adiciones” frequency rank
38482
confusion score

Side-by-Side Comparison

Feature adicionales adiciones
Definition Forma del plural de adicional. Forma del plural de adición.

Where the eye mixes adicionales and adiciones

Muted = shared; highlighted = the visual trap. They share 9 letters in sequence.

11 ch
adicionales
9 ch
adiciones

Visual trap between adicionales and adiciones

These two trip readers on the page rather than in the ear: adicionales is [að̞isjoˈnales] while adiciones is [að̞iˈsjones]. Spoken aloud the problem disappears. In writing it persists, because they differ by 2 letter(s) in length, and the parts of speech differ too (adjective vs noun), which is usually the fastest check. Our composite confusion score for this pair is 38482, derived from the frequency rank of both members and their visual similarity.

adicionales is recorded at frequency rank #4,572, classified as anadj, pronounced [að̞isjoˈnales]. adiciones is at rank #33,910, tagged as anoun, pronounced [að̞iˈsjones].

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 38482, this pair ranks #169,780 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of adicionales vs adiciones

Shared letters: acdeinos. Private to "adicionales": l. Private to "adiciones": -.

"adicionales" · 11 letters · shape VCVCVVCVCVC  ·  "adiciones" · 9 letters · shape VCVCVVCVC

Known mistypes of this pair

  • adicionalesadciionales · addicionales · adiccionales · adicinoales · adicioanles · adicionaels · adicionaless · adicionalles
  • adicionesadciiones · addiciones · adicinoes · adicioens · adicioness · adicionnes · adicionse · adicoines

Frequently Asked Questions

Is swapping "adicionales" for "adiciones" ever safe?
No - they are not even the same part of speech. "adicionales" is an adjective and "adiciones" a noun, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "adicionales" or "adiciones"?
"adicionales" is the more common of the two: it sits at frequency rank #4,572 in our Spanish list, against #33,910 for "adiciones". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Visual near-miss handled. Browse the word pages or a neighbour when the next look-alike shows up.

  • Full dictionary entry for "adicionales" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "adiciones" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #169,780 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "adicionales" and "adiciones" also get mixed up with nearby pairs, the highest-scored neighbour is "adiciones vs admisiones". 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 #169,780 of 323,831 scored Spanish pairs, corpus vintage 2026-09-03, not spelling advice.

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list