long
/lɒŋ/
"long" is a 4-letter English headword indexed on PlainSpell.
The verdict
“long” is in the everyday core of English, ranked #150 in English word frequency and used as an adjective.
- #150
- frequency rank, English
- 4
- letters
- 6
- tracked misspellings
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - Having much distance in space from one end to the other.
Visual similarity to commonly confused words
How many letter changes separate each confused pair (Levenshtein distance, normalized).
Source: PlainSpell confusable corpus (Wiktionary, CC BY-SA).
| Property | Value |
|---|---|
| Headword | long |
| Language | English |
| Part of speech | Adjective |
| IPA | /lɒŋ/ |
| Letters | 4 |
| Frequency rank | #150 |
| Misspellings tracked | 6 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Where “long” sits in English frequency
Spelling & Dictionary Insight
The English entry for long is 4 letters long, classified as an adjective, and transcribed in the International Phonetic Alphabet as /lɒŋ/. Corpus data places it at rank #150 in overall English word frequency, putting it firmly in the everyday core of the language. Wiktionary records 19 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 6 likely wrong-spelling variants for long, with forms such as "llong", "lnog", and "logn". 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, "lot", "low", "los", and more, since the words sound or look close enough that writers reach for the wrong one mid-sentence.
Etymologically, the entry records: From Middle English long, lang, from Old English long, lang (“long, tall, lasting”), from Proto-West Germanic *lang, from Proto-Germanic *langaz (“long”), from Proto-Indo-European *dlongʰos (“long”). Cognates Cognate with Scots lang (“long”), Yola lhaung, l… The correct English form is long, spelled L-O-N-G.
Definition
- 1Having much distance in space from one end to the other.
- 2Having much distance in space from one end to the other.
- 3Having much distance in space from one end to the other.
- 4Having much distance in space from one end to the other.
- 5Travelling or extending too great a distance in space.
- 6Travelling or extending too great a distance in space.
- 7Having great duration.
- 8Seeming to last a lot of time, due to being boring, tedious, tiring, irksome, etc.
- 9Not short; tall.
- 10Possessing or owning stocks, bonds, commodities, or other financial instruments with the aim of benefiting from an expected rise in their value.
- 11Of a fielding position, close to the boundary (or closer to the boundary than the equivalent short position).
- 12Of betting odds, offering a very large return for a small wager.
- 13Occurring or coming after an extended interval; distant in time; far away.
- 14In great supply; abundant.
- 15Clipping of taking a long time.
- 16stupid; annoying; bullshit
- 17serious; deadly.
- 18Measuring 8½ in × 13 in.
- 19Measuring 8½ in × 14 in.
Etymology
From Middle English long, lang, from Old English long, lang (“long, tall, lasting”), from Proto-West Germanic *lang, from Proto-Germanic *langaz (“long”), from Proto-Indo-European *dlongʰos (“long”). Cognates Cognate with Scots lang (“long”), Yola lhaung, long (“long”), North Frisian long, lung, lüng (“long”), Saterland Frisian loang (“long”), West Frisian lang (“long”), Cimbrian lång (“long”), Dutch, German, and Low German lang (“long”), Luxembourgish laang (“long”), Mòcheno lònk (“long”), Vilamovian łaong (“long”), Yiddish לאַנג (lang, “long”), Danish, Norwegian Bokmål, and Norwegian Nynorsk lang (“long”), Faroese and Icelandic langur (“long”), Swedish lång (“long”), Gothic 𐌻𐌰𐌲𐌲𐍃 (laggs, “long”); also Latin longus (“long”) (whence French long (“long”), Italian lungo (“long”), Portuguese longo (“long”), Spanish luengo (“long”)), Ancient Greek δολιχός (dolikhós, “long; wearisome”), Albanian gjatë (“long; tall”), Latvian ilgs (“long”), Lithuanian ilgas (“long”), Belarusian до́ўгі (dówhi, “long”), Bulgarian дъ́лъг (dǎ́lǎg, “long”), Czech dlúhý (“long”), Macedonian долг (dolg, “long”), Polish długi (“long”), Russian дли́нный (dlínnyj, “lengthy, long”), до́лгий (dólgij, “long”), Serbo-Croatian ду̏г, dȕg (“long”), Slovak dlhý (“long”), Slovene dolg (“long”), Ukrainian до́вгий (dóvhyj, “long”), Ossetian даргъ (darǧ, “late”), Central Kurdish دێر (dêr), درەنگ (dreng, “late”), Northern Kurdish dereng (“late”), Persian دیر (dēr / dir, “late; long”), درنگ (derang, “delay”), Sanskrit दीर्घ (dīrgha, “long”) (whence Bengali দীর্ঘ (dirgho, “long; tall”), Dhivehi ދިގު (digu, “long, lengthy”), Kalasha driga, dríga (“long; tall”), Kholosi taɽgo (“long”), Khowar درونگ (drung, “long”), Hindi दीर्घ (dīrgh, “long; tall; weighty”), Nepali दिघो (digho, “stable”), Odia ଦୀର୍ଘ (dirgha, “long”), Sinhalese දිග (diga, “long”), Urdu دیرگھ (dīrgh, “long; tall; weighty”)), Kamkata-viri drëgeř, drëgëř, drëŋëň, dërëgeň (“long; tall”), Prasuni jigni (“long; tall”). The word shows the regular historical change of a to o before certain consonant clusters such as ng (compare with other examples in Middle and Modern English such as bond, song, throng, and wrong). The o-form may have also been reinforced by Old French long, from Latin longus, from the same Indo-European word. Doublet of lungo and lunge.
This word in other languages
Common misspellings
Also misspelled as: llong,lnog,logn,longg,lonng,olng
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of long - counted as single-character edits (an insertion, a deletion, or a substituted letter). The larger the bar, the easier the typo is to spot; one-edit slips are the ones that sneak past readers.
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
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Using “long”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is L-O-N-G - every other letter order is a misspelling in standard orthography.
- Say it as /lɒŋ/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “lot” - see the side-by-side comparison. long vs lot
- Browse more English words and confusable pairs in the same reference. English 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.