luna

/ˈluːnə/

//ˈluːnə// noun

By · According to Wiktionary data (CC BY-SA) ·

"luna" is a 4-letter English headword indexed on PlainSpell.

The verdict

“luna” has 5 generated spelling variants in the English index at frequency #12,634. The variants make it a useful spelling check.

#12,634
frequency rank, English
2,297
“L” headwords
5
tracked misspellings
20
confusable pairs

According to Wiktionary data (CC BY-SA, analyzed September 3, 2026) - A luna moth: a member of species Actias luna.

Corpus desk

Index EN-luna · luna · English

luna · rank #12,634 · 5 variants · 20 confusables

  • FREQ-MID #12,634
  • LEN-MID 4 letters
  • VOW-2 2 vowels
  • CONFUS-HIGH 20 pairs
  • VAR-MID 5 variants
  • BOOK-MID 2,297
  • PHOTO-FINISH lotus

Nearest frequency peer: lotus (-1 rank slots)

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.

Rank peers near misspelling magnet “luna”

Same rarity band: useful when a typo lands on a peer headword

corpus weight

What this shows “luna” sits among these FrequencyWords peers; misspelling depth is tracked separately in the edit-distance chart.

Source FrequencyWords open word-frequency list As of September 3, 2026

Visual similarity to commonly confused words

How many letter changes separate each confused pair (Levenshtein distance, normalized).

luna vs lux
50% similar
luna vs luv
50% similar
luna vs lyn
50% similar

Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).

Key facts for luna
PropertyValue
Headwordluna
LanguageEnglish
Part of speechNoun
IPA/ˈluːnə/
Letters4
Frequency rank#12,634
Misspellings tracked5
Confusable pairs20
SourceWiktionary (kaikki.org)

Frequency seat of misspelling magnet “luna”

This scale runs from the tiny cluster of words that carry ordinary speech (left) to the long tail of words almost nobody reaches for (right).lunalands here:

#1#100#1K#10K#100K
← used constantlyrarely used →

The axis is logarithmic, with each marked tick roughly ten times rarer than the last. Same rarity band neighbours include “lotus” (#12,633), “mails” (#12,635), “Lord's” (#12,632). Among 2,297 “L” headwords, “luna” is #12,634. Source: FrequencyWords open word-frequency list.

A misspelling magnet

The generator records 5 spelling variants around luna (IPA /ˈluːnə/), anoun. Corpus frequency is #12,634 among 2,297 “L” headwords. Wiktionary lists 2 senses, so context still picks the gloss.

Our generated misspelling index lists 5 likely wrong-spelling variants for luna, with forms such as "lluna", "lnua", and "luan". Each variant is a distinct typo pattern an edit-distance generator flags, typically a doubled-consonant error, a silent-letter drop, or a vowel substitution. It also participates in 20 confusable-pair relationships, "lux", "luv", "lyn", and more, where similar look or sound leads writers to substitute one word for another in context.

Etymologically, the entry records: Borrowed from Latin lūna (“moon; month; crescent”). The correct English form is luna, spelled L-U-N-A.

Definition

  1. 1
    A luna moth: a member of species Actias luna.
  2. 2
    A lunette: a crescent-shaped receptacle, often glass, for holding the (consecrated) host (the bread of communion) upright when exposed in the monstrance.

Recorded use

Wiktionary examples

These source excerpts show how luna appears in context. They illustrate usage; the definition above remains the entry’s reference meaning.

  1. “Gee,” whispered Oliver. He sat there staring. “A luna! I never thought I’d see a real luna!”
  2. On the previous evening we had discovered with delight a luna with the fabulous moons, one on each pale green wing.

Etymology

Borrowed from Latin lūna (“moon; month; crescent”).

Synonyms

lunettelunula

Common misspellings

Also misspelled as:

  • lluna
  • lnua
  • luan
  • lunna
  • ulna

Misspelling Pattern Breakdown

How far each generated variant is from the correct spelling of luna - measured in single-character edits (insert, delete, or substitute a letter). Larger bars are easier to catch; one-edit slips are the sneakiest.

lluna1lnua2luan2lunna1ulna2
Edit distance from "luna"

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 English corpus, MIT). See the methodology for how each field is sourced and updated.

Frequently Asked Questions

How do you spell "luna"?
"luna" is spelled L-U-N-A. The IPA pronunciation is /ˈluːnə/.
What does "luna" mean?
As a noun, "luna" means: A luna moth: a member of species Actias luna.
What words are commonly confused with "luna"?
"luna" is commonly confused with "lux", "luv", "lyn". These words look or sound similar but have different meanings. PlainSpell provides detailed comparisons for each pair.
How do you pronounce "luna"?
The IPA (International Phonetic Alphabet) transcription for "luna" is /ˈluːnə/. Click the speaker icon on the pronunciation badge above to hear it spoken aloud where audio is available.
What is the origin of the word "luna"?
Borrowed from Latin lūna (“moon; month; crescent”). See the full etymology section above for more details.
Is PlainSpell free to use?
Yes, PlainSpell is a completely free word reference. You can look up definitions, pronunciations, confusable pairs, homophones, and spelling corrections across 5 languages without any sign-up or subscription.

Similar English words by spelling shape

Same letter count and similar misspelling depth for "luna", not the corpus desk frequency band.

Same letter count

Frequency-ranked English headwords with 4 letters (nearest by frequency rank).

Lena#12,630meth#12,640Jedi#12,623hath#12,617

Similar misspelling depth

Headwords with a similar count of attested misspellings (5 here; floor ≥5).

Gerry5 variantsfuse5 variantsfeud5 variantsRudy5 variants

Source: Wiktionary (via kaikki.org) Structured Wiktionary extract

Source: FrequencyWords open word-frequency list