tendónvsteníanWhat's the difference?

Quick tell: tendón is a noun, tenían is a verb, so they fill different roles in a sentence.

Which to use

“tendón” is a noun and “tenían” is a verb - they look or sound alike but fill different roles in a sentence.

#35,783
“tendón” frequency rank
#954
“tenían” frequency rank
36737
confusion score

Side-by-Side Comparison

Feature tendón tenían
Definition Banda de tejido conectivo que une al músculo con su punto de inserción en el hueso o a otras estructuras como el glóbulo ocular. Tercera persona del plural (ellos, ellas; ustedes, 2.ª persona) del pretérito imperfecto de indicativo de tener o de tenerse.

Where the spellings diverge

Shared letters are muted; the letters that actually set tendón and tenían apart are highlighted. They share 4 letters in sequence, which is exactly why the eye skips the difference.

6 ch
tendón
6 ch
tenían

Spelling & Dictionary Insight

These two trip readers on the page rather than in the ear: tendón is [t̪ẽn̪ˈd̪õn] while tenían is [t̪eˈniãn]. Spoken aloud the problem disappears. In writing it persists, because they share most of their letters but differ in 2 positions, and the parts of speech differ too (noun vs verb), which is usually the fastest check. Our composite confusion score for this pair is 36737, derived from the frequency rank of both members and their visual similarity.

tendón is recorded at frequency rank #35,783, classified as anoun, pronounced [t̪ẽn̪ˈd̪õn]. tenían is at rank #954, tagged as averb, pronounced [t̪eˈniãn].

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 36737, this pair ranks #179,069 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of tendón vs tenían

Shared letters: ent. Private to "tendón": . Private to "tenían": .

"tendón" · 6 letters · shape CVCCVC  ·  "tenían" · 6 letters · shape CVCVVC

Frequency comparison

tendón#35,783
tenían#954

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "tendón" and "tenían" be used interchangeably?
No - they are not even the same part of speech. "tendón" is a noun and "tenían" a verb, so a sentence built for one is usually ungrammatical with the other.
Which is more common, "tendón" or "tenían"?
"tenían" is the more common of the two: it sits at frequency rank #954 in our Spanish list, against #35,783 for "tendón". That is a wide gap, so in ordinary text the rarer spelling is the one worth double-checking.

Remembering tendón vs tenían

The fastest way to pick the right one every time.

  • Check the role first: if you need a noun, it's “tendón”; for a verb, it's “tenían”.
  • See each word in full, definition, IPA, etymology and its other confusables. Full “tendón” 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