trialvstrienalWhat's the difference?

Which to use

“trial” and “trienal” are a confusable Portuguese pair: similar on the page, but distinct in meaning, check the gloss before you choose.

#23,851
“trial” frequency rank
#47,652
“trienal” frequency rank
71503
confusion score

Side-by-Side Comparison

Feature trial trienal
Definition que é destinada a permitir uma avaliação sem compromisso prévia a um eventual posterior licenciamento que dura um triênio, que é nomeado por 3 anos, que se realiza de 3 em 3 anos

Where the spellings diverge

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

5 ch
trial
7 ch
trienal

Spelling & Dictionary Insight

trial and trienal are indexed as a confusable Portuguese pair. We have no recorded pronunciation or part of speech for both members, so the spelling overlap is what we can show you: they differ by 2 letter(s) in length. Our composite confusion score for this pair is 71503, derived from the frequency rank of both members and their visual similarity.

trial is recorded at frequency rank #23,851, classified as anadj. trienal is at rank #47,652, tagged as anadj.

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 71503, this pair ranks #3,321 of 75,631 scored Portuguese confusable pairs - among the most confusable pairs.

Orthographic DNA of trial vs trienal

Shared letters: ailrt. Private to "trial": -. Private to "trienal": en.

"trial" · 5 letters · shape CCVVC  ·  "trienal" · 7 letters · shape CCVVCVC

Known mistypes of this pair

  • trialrtial · tiral · trail · triall · trila · trrial · ttrial
  • trienalrtienal · tirenal · treinal · trieanl · trienall · trienla · triennal · trineal

Frequency comparison

trial#23,851
trienal#47,652

Source: FrequencyWords open word-frequency list

Frequently Asked Questions

Can "trial" and "trienal" be used interchangeably?
No. They differ by 2 letter(s) in length, but the dictionary glosses above give them different meanings, so swapping one for the other changes what the sentence says.
Which is more common, "trial" or "trienal"?
"trial" is the more common of the two: it sits at frequency rank #23,851 in our Portuguese list, against #47,652 for "trienal". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Remembering trial vs trienal

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 “trial” 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 FrequencyWords open word-frequency list