line
/laɪn/
"line" is a 4-letter English headword indexed on PlainSpell.
The verdict
“line” is in the everyday core of English, ranked #306 in English word frequency and used as a noun.
- #306
- frequency rank, English
- 4
- letters
- 4
- tracked misspellings
- 20
- confusable pairs
According to Wiktionary data (CC BY-SA, analyzed May 6, 2026) - A path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight.
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 | line |
| Language | English |
| Part of speech | Noun |
| IPA | /laɪn/ |
| Letters | 4 |
| Frequency rank | #306 |
| Misspellings tracked | 4 |
| Confusable pairs | 20 |
| Source | Wiktionary (kaikki.org) |
Where “line” sits in English frequency
Spelling & Dictionary Insight
The English entry for line is 4 letters long, classified as a noun, and transcribed in the International Phonetic Alphabet as /laɪn/. Corpus data places it at rank #306 in overall English word frequency, putting it firmly in the everyday core of the language. Wiktionary records 56 distinct senses for this headword, so context determines which meaning a reader should apply.
Our generated misspelling index lists 4 likely wrong-spelling variants for line, with forms such as "ilne", "linne", and "lline". Each of these forms differs from the correct spelling by one small edit: a doubled letter, a dropped silent letter, or a substituted vowel. It also participates in 20 confusable-pair relationships, "LN", "lit", "lip", 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 line, lyne, from Old English līne (“line, cable, rope, hawser, series, row, rule, direction”), from Proto-West Germanic *līnā, from Proto-Germanic *līnǭ (“line, rope, flaxen cord, thread”), from Proto-Germanic *līną (“flax, linen”), from… The correct English form is line, spelled L-I-N-E.
Definition
- 1A path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight.
- 2A path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight.
- 3A path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight.
- 4A path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight.
- 5A path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight.
- 6A path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight.
- 7A path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight.
- 8A path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight.
- 9A path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight.
- 10A path through two or more points (compare ‘segment’); a continuous mark, including as made by a pen; any path, curved or straight.
- 11A rope, cord, string, thread, or cable, of any thickness.
- 12A hose, tube, or pipe, of any size.
- 13Direction, path.
- 14A procession, either physical or conceptual, which results from the application or effect of a given rationale or other controlling principles of belief, opinion, practice, or phenomenon.
- 15The wire connecting one telegraphic station with another, a telephone or internet cable between two points: a telephone or network connection.
- 16A clothesline.
- 17A letter, a written form of communication.
- 18A connected series of public conveyances, as a roadbed or railway track; and hence, an established arrangement for forwarding merchandise, etc.; a railroad line, railway line, Elizabeth Line etc.
- 19A trench or rampart, or the non-physical demarcation of the extent of the territory occupied by specified forces.
- 20The exterior limit of a figure or territory: a boundary, contour, or outline; a demarcation.
- 21A long tape or ribbon marked with units for measuring; a tape measure.
- 22A measuring line or cord.
- 23That which was measured by a line, such as a field or any piece of land set apart; hence, allotted place of abode.
- 24A threadlike crease or wrinkle marking the face, hand, or body; hence, a characteristic mark.
- 25Lineament; feature; figure (of one's body).
- 26A more-or-less straight sequence of people, objects, etc., either arranged as a queue or column and often waiting to be processed or dealt with, or arranged abreast of one another in a row (and contrasted with a column), as in a military formation.
- 27A more-or-less straight sequence of people, objects, etc., either arranged as a queue or column and often waiting to be processed or dealt with, or arranged abreast of one another in a row (and contrasted with a column), as in a military formation.
- 28The regular infantry of an army, as distinguished from militia, guards, volunteer corps, cavalry, artillery, etc.
- 29A series of notes forming a certain part (such as the bass or melody) of a greater work.
- 30A series or succession of ancestors or descendants of a given person; a family or race; compare lineage.
- 31A small amount of text. Specifically:
- 32A small amount of text. Specifically:
- 33A small amount of text. Specifically:
- 34A small amount of text. Specifically:
- 35Course of conduct, thought, occupation, or policy; method of argument; department of industry, trade, or intellectual activity.
- 36The official, stated position (or set of positions) of an individual or group, particularly a political or religious faction.
- 37Information about or understanding of something. (Mostly restricted to the expressions get a line on, have a line on, and give a line on.)
- 38A set of products or services sold by a business, or by extension, the business itself.
- 39A number of shares taken by a jobber.
- 40Any of an ill-defined set of units of length, varying according to the country, discipline, industry, and date of application, commonly with no indication of the intended magnitude
- 41Any of an ill-defined set of units of length, varying according to the country, discipline, industry, and date of application, commonly with no indication of the intended magnitude:
- 42Any of an ill-defined set of units of length, varying according to the country, discipline, industry, and date of application, commonly with no indication of the intended magnitude:
- 43Any of an ill-defined set of units of length, varying according to the country, discipline, industry, and date of application, commonly with no indication of the intended magnitude:
- 44Any of an ill-defined set of units of length, varying according to the country, discipline, industry, and date of application, commonly with no indication of the intended magnitude:
- 45Ellipsis of agate line (one fourteenth of an inch).
- 46A maxwell, a unit of magnetic flux.
- 47The batter's box.
- 48The position in which the fencers hold their swords.
- 49Proper relative position or adjustment (of parts, not as to design or proportion, but with reference to smooth working).
- 50A portion or serving of a powdery recreational drug, especially cocaine, formed into a line on a flat surface in preparation for snorting.
- 51Instruction; doctrine.
- 52A population of cells derived from a single cell and containing the same genetic makeup.
- 53a set composed of a spike, a drip chamber, a clamp, a Y-injection site, a three-way stopcock and a catheter.
- 54A group of forwards that play together.
- 55A set of positions in a team which play in a similar position on the field; in a traditional team, consisting of three players and acting as one of six such sets in the team.
- 56A vascular catheter.
Etymology
From Middle English line, lyne, from Old English līne (“line, cable, rope, hawser, series, row, rule, direction”), from Proto-West Germanic *līnā, from Proto-Germanic *līnǭ (“line, rope, flaxen cord, thread”), from Proto-Germanic *līną (“flax, linen”), from Proto-Indo-European *līno- (“flax”). Influenced in Middle English by Middle French ligne (“line”), from Latin linea. More at linen. The oldest sense of the word is “rope, cord, thread”; from this the senses “path”, “continuous mark” were derived.
This word in other languages
Common misspellings
Also misspelled as: ilne,linne,lline,lnie
Misspelling Pattern Breakdown
How far each generated variant is from the correct spelling of line - expressed in single-character edits (insert, delete, or swap one letter). Bigger bars stand out at a glance; a one-edit slip is the hardest to catch.
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 “line”
The practical upshot for anyone who landed here from a spell-check.
- The one correct English spelling is L-I-N-E - every other letter order is a misspelling in standard orthography.
- Say it as /laɪn/ (IPA); tap the speaker on the pronunciation badge to hear it where audio exists.
- Don't mix it up with “LN” - see the side-by-side comparison. line vs LN
- 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.