legavsleguasWhich spelling fits?

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

Which to use

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

#42,002
“lega” frequency rank
#22,409
“leguas” frequency rank
64411
confusion score

Side-by-Side Comparison

Feature lega leguas
Definition Forma del femenino singular de lego. Forma del plural de legua.

Where the eye mixes lega and leguas

Muted = shared; highlighted = the visual trap. They share 4 letters in sequence. lega runs 4 letters (CVCV) against leguas's 6 (CVCVVC) - the length gap alone is often enough to separate them once you know to check it.

4 ch
lega
6 ch
leguas

Visual trap between lega and leguas

These two trip readers on the page rather than in the ear: lega is [ˈleɣ̞a] while leguas is [ˈleɣ̞was]. 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 64411, derived from the frequency rank of both members and their visual similarity.

lega is recorded at frequency rank #42,002, classified as anadj, pronounced [ˈleɣ̞a]. leguas is at rank #22,409, tagged as anoun, pronounced [ˈleɣ̞was].

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 64411, this pair ranks #45,688 of 323,831 scored Spanish confusable pairs - among the most confusable pairs.

Orthographic DNA of lega vs leguas

Shared letters: aegl. Private to "lega": -. Private to "leguas": su.

"lega" · 4 letters · shape CVCV  ·  "leguas" · 6 letters · shape CVCVVC

Known mistypes of this pair

  • lega ← elga · leag · legga · lgea
  • leguas ← elguas · legaus · legguas · leguass · legusa · leugas · lgeuas · lleguas

Frequently Asked Questions

Is swapping "lega" for "leguas" ever safe?
No - they are not even the same part of speech. "lega" is an adjective and "leguas" a noun, so a sentence built for one is usually ungrammatical with the other.
In ordinary Spanish text, does "lega" or "leguas" show up more?
"leguas" is the more common of the two: it sits at frequency rank #22,409 in our Spanish list, against #42,002 for "lega". The two are close in frequency, so neither is a safe default; check the meaning rather than guessing.

After this comparison

Pronunciation already separates them, if the page still looks alike, the dictionary links below settle it.

  • Full dictionary entry for "lega" with definition, IPA, and generated misspellings. Word entry
  • Full dictionary entry for "leguas" - compare definitions side by side with the headword page. Word entry
  • This pair ranks #45,688 of 323,831 scored Spanish confusable pairs in this corpus vintage. Corpus statistics
  • "lega" and "leguas" also get mixed up with nearby pairs, the highest-scored neighbour is "lega vs Lyra". 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 #45,688 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