louver
/ˈluːvə/
"louver" is a 6-letter English headword indexed on PlainSpell.
The verdict
“louver” is uncommon English (outside the top frequency list), classed as a noun. The kind of spelling people second-guess.
- Unranked
- below top-frequency English
- 6
- letters
According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A type of turret on the roof of certain medieval buildings designed to allow ventilation or the admission of light.
Corpus desk
Index EN-louver · louver · English
louver · unranked · 0 variants · 0 confusables
- FREQ-UNRANKED Unranked
- LEN-LONG 6 letters
- VOW-3 3 vowels
- CONFUS-0 No pairs
- VAR-0 0 variants
- BOOK-THIN "L" thin
- PHOTO-UNK Peer pending
Read with this headword: Spelling guide for this pattern
Desk codes from Wiktionary headword shape, FrequencyWords rank tier, confusable-pair count, generated misspelling depth, letter-cohort book size, and photo-finish peer. Not a difficulty grade.
| Property | Value |
|---|---|
| Headword | louver |
| Language | English |
| Part of speech | Noun |
| IPA | /ˈluːvə/ |
| Letters | 6 |
| Misspellings tracked | 0 |
| Confusable pairs | 0 |
| Source | Wiktionary (kaikki.org) |
Long-tail rank of “louver” in English
Rare enough to double-check
louver is uncommon English outside the top frequency list, classed as anoun, transcribed /ˈluːvə/. Rarity is why readers land here mid-draft. 3 senses are on record.
louver has no tracked misspelling variants, a sign its spelling follows regular English conventions. No close-neighbour confusable shows up for this headword in our dataset, since no other headword is close enough in sound or shape to pair with it.
Etymologically, the entry records: Inherited from Middle English lover, from Old French lovier, lover (“skylight”), from Medieval Latin *lōdārium (attested as lōvārium), extension of lōdium, of unclear origin, but probably of Germanic origin and related to Frankish *laubijā (“shelter”). The correct English form is louver, spelled L-O-U-V-E-R.
Definition
- 1A type of turret on the roof of certain medieval buildings designed to allow ventilation or the admission of light.
- 2A series of sloping overlapping slats or boards which admit air and light but exclude rain etc.
- 3Any of a system of slits, as in the hood of an automobile, for ventilation.
Recorded use
Wiktionary exampleThese source excerpts show how louver appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.
But darknesse dred and daily night did hover / Through all the inner parts, wherein they dwelt; / Ne lightned was with window, nor with lover, / But with continuall candle-light […].
Etymology
Inherited from Middle English lover, from Old French lovier, lover (“skylight”), from Medieval Latin *lōdārium (attested as lōvārium), extension of lōdium, of unclear origin, but probably of Germanic origin and related to Frankish *laubijā (“shelter”).
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). See the methodology for how each field is sourced and updated.