lacustre
/lɐ.ˈkuʃ.tɾɨ/
The verdict
“lacustre” is an uncommon Portuguese word, ranked #98,905 in Portuguese word frequency and used as an adjective.
- #98,905
- frequency rank, Portuguese
- 8
- letters
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - relativo a lagos
| Property | Value |
|---|---|
| Headword | lacustre |
| Language | Portuguese |
| Part of speech | Adjective |
| IPA | /lɐ.ˈkuʃ.tɾɨ/ |
| Letters | 8 |
| Frequency rank | #98,905 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Where “lacustre” sits in Portuguese frequency
Spelling & Dictionary Insight
The Portuguese entry for lacustre is 8 letters long, classified as an adjective, and transcribed in the International Phonetic Alphabet as /lɐ.ˈkuʃ.tɾɨ/. Corpus data places it at rank #98,905 in overall Portuguese word frequency, marking it as uncommon enough that many writers pause before typing it. Wiktionary records 3 distinct senses for this headword, so context determines which meaning a reader should apply.
We couldn't generate a plausible misspelling set for lacustre, typically a sign the spelling maps closely to how the word sounds. It is not paired with a close-neighbour confusable in our dataset, which tends to mean the word is visually distinctive enough to stand on its own.
This headword's origin isn't recorded in our source data, so its spelling is easiest explained by how it's pronounced rather than where it came from. The correct Portuguese form is lacustre, spelled L-A-C-U-S-T-R-E.
Definition
- 1relativo a lagos
- 2que vive num lago
- 3que está sobre ou às margens de um lago
This word in other languages
Definitions, pronunciation, and etymology for this entry are drawn from Wiktionary via the kaikki.org structured extract (CC BY-SA); frequency ordering uses the FrequencyWords open word-frequency list (2018 Portuguese corpus, MIT). See the methodology for how each field is sourced and updated.
Frequently Asked Questions
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Using “lacustre”
The practical upshot for anyone who landed here from a spell-check.
- The one correct Portuguese spelling is L-A-C-U-S-T-R-E - every other letter order is a misspelling in standard orthography.
- Say it as /lɐ.ˈkuʃ.tɾɨ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Browse more Portuguese words and confusable pairs in the same reference. Portuguese words
Data Source
Wiktionary (via kaikki.org), licensed under CC BY-SA & GFDL. Word ordering uses an open word-frequency list; misspelling variants are generated by edit-distance from the correct headword.