segundasvssendasWhich spelling fits?

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

Which to use

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

#10,928
“segundas” frequency rank
#19,878
“sendas” frequency rank
30806
confusion score

Side-by-Side Comparison

Feature segundas sendas
Definition Forma del femenino plural de segundo. Forma del plural de senda.

Where the eye mixes segundas and sendas

Muted = shared; highlighted = the visual trap. They share 6 letters in sequence. segundas runs 8 letters (CVCVCCVC) against sendas's 6 (CVCCVC) - the length gap alone is often enough to separate them once you know to check it.

8 ch
segundas
6 ch
sendas

Look-alike desk: segundas vs sendas

These two trip readers on the page rather than in the ear: segundas is [seˈɣ̞ũn̪d̪as] while sendas is [ˈsẽn̪d̪as]. 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 30806, derived from the frequency rank of both members and their visual similarity.

segundas is recorded at frequency rank #10,928, classified as anadj, pronounced [seˈɣ̞ũn̪d̪as]. sendas is at rank #19,878, tagged as anoun, pronounced [ˈsẽn̪d̪as].

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 30806, this pair ranks #210,219 of 323,831 scored Spanish confusable pairs - roughly mid-pack for confusability.

Orthographic DNA of segundas vs sendas

Shared letters: adens. Private to "segundas": gu. Private to "sendas": -.

"segundas" · 8 letters · shape CVCVCCVC  ·  "sendas" · 6 letters · shape CVCCVC

Known mistypes of this pair

  • segundas ← cegundas · esgundas · seggundas · segnudas · segudnas · segunads · segundass · segunddas
  • sendas ← cendas · esndas · sednas · senads · sendass · senddas · sendsa · senndas

Frequently Asked Questions

Can "segundas" and "sendas" be used interchangeably?
No - they are not even the same part of speech. "segundas" is an adjective and "sendas" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "segundas" or "sendas" show up more?
"segundas" is the more common of the two: it sits at frequency rank #10,928 in our Spanish list, against #19,878 for "sendas". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

Useful next steps

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

  • Full dictionary entry for "segundas" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "sendas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #210,219 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "segundas" and "sendas" also get mixed up with nearby pairs, the highest-scored neighbour is "sendas vs sentidas". 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 #210,219 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