decenasvsdecíasWhat's the difference?

Quick tell: decenas is a adjective, decías is a verb, so they fill different roles in a sentence.

Which to use

“decenas” is an adjective and “decías” is a verb - they look or sound alike but fill different roles in a sentence.

#5,299
“decenas” frequency rank
#15,066
“decías” frequency rank
20365
confusion score

Side-by-Side Comparison

Feature decenas decías
Definition Forma del femenino plural de deceno. Segunda persona del singular (tú, vos) del pretérito imperfecto de indicativo de decir.

Where the spellings diverge

Shared letters are muted; the letters that actually set decenas and decías apart are highlighted. They share 5 letters in sequence, which is exactly why the eye skips the difference.

7 ch
decenas
6 ch
decías

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: decenas is [d̪eˈsenas] while decías is [d̪eˈsias]. Spoken aloud the problem disappears. In writing it persists, because they differ by 1 letter(s) in length, and the parts of speech differ too (adjective vs verb), which is usually the fastest check. Our composite confusion score for this pair is 20365, derived from the frequency rank of both members and their visual similarity.

decenas is recorded at frequency rank #5,299, classified as anadj, pronounced [d̪eˈsenas]. decías is at rank #15,066, tagged as averb, pronounced [d̪eˈsias].

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 20365, this pair ranks #259,657 of 323,831 scored Spanish confusable pairs - a relatively easy-to-tell-apart pair.

Orthographic DNA of decenas vs decías

Shared letters: acdes. Private to "decenas": n. Private to "decías": í.

"decenas" · 7 letters · shape CVCVCVC  ·  "decías" · 6 letters · shape CVCVVC

Known mistypes of this pair

  • decenasdceenas · ddecenas · deccenas · deceans · decenass · decennas · decensa · decneas

Frequency comparison

decenas#5,299
decías#15,066

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "decenas" and "decías" be used interchangeably?
No - they are not even the same part of speech. "decenas" is an adjective and "decías" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "decenas" or "decías"?
"decenas" is the more common of the two: it sits at frequency rank #5,299 in our Spanish list, against #15,066 for "decías". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering decenas vs decías

The fastest way to pick the right one every time.

  • Check the role first: if you need an adjective, it's “decenas”; for a verb, it's “decías”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “decenas” entry
  • Browse more pairs most likely to be confused. Most confusable

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

Source: FrequencyWords open word-frequency list