What does "length" mean?
The distance measured along the longest dimension of an object.
Length
/lɛŋ(k)θ/ noun, verb, slang
noun, verb, slang ·Common ·High school level
Meaning at a glance
- Primary sense: The distance measured along the longest dimension of an object.
- Grammar: length is listed as noun, verb, slang.
- Nearest alternatives: distance, absolute displacement magnitude, aesthetic distance, amount of time.
- Useful contrasts: shortness, square feet, twinkling.
- Usage evidence: The data suggest that the optimum length of a lecture may be 30 instead of 60 minutes.
How to use "length"
- Start with the primary definition, then check the part of speech before placing the word in a sentence.
- Compare nearby synonyms to make sure "length" carries the exact meaning, tone, and strength you need.
- Use the example sentence as a context check. If your sentence uses the word differently, confirm that the grammar still fits.
Meaning check
- Does the word fit the sentence's grammar?
- Does it match the intended tone rather than only the dictionary definition?
- Would a simpler synonym be clearer for the reader?
- Is there enough surrounding context to prevent ambiguity?
Source and review context
This entry combines structured lexical data with WordToolSet review checks. Definitions, examples, synonyms, and usage notes may come from different source tables, so the page is designed to show evidence from more than one angle before you rely on "length" in a final draft.
If a word has several senses, prefer the sense that matches your sentence's grammar and surrounding context. A correct definition can still be the wrong choice when the sentence needs a different register, emphasis, or level of specificity.
Before you rely on this definition
Read the first definition as a starting point, then check the example, synonyms, and part of speech before treating "length" as the right word for your sentence.
If your draft is formal, technical, persuasive, or sensitive, compare "length" with a nearby alternative so the final choice matches both meaning and reader expectation.
Compare nearby meanings
- Use synonyms when you need a softer, stronger, simpler, or more specific word.
- Use antonyms to check the boundary of the meaning and avoid accidental contrast.
- Use the example sentence to confirm the word behaves naturally in context.
- Keep the original wording when a replacement adds complexity without improving precision.
Definition decision workflow
1. Identify the role
Check whether "length" is acting as noun, verb, slang in your sentence. A definition is only useful when the grammar matches the way the word is being used.
2. Test the nearest option
Compare it with "distance" and other nearby choices to see whether the sentence needs a softer, stronger, or more familiar word.
3. Confirm with context
Use the example sentence below as an evidence check, then read your own sentence out loud to catch tone or rhythm problems.
Review note: Definition pages are checked for source coverage, sentence evidence, synonym support, and editorial insight before they are treated as approval-ready pages. If the evidence is too thin, the page remains available to users but is kept out of the approval-facing indexed inventory.
Final meaning check
Before publishing a sentence with "length", ask whether the word helps the reader understand the idea faster. A precise word should reduce confusion, not simply make the sentence look more polished.
When the definition, synonym evidence, and example context point in the same direction, the word is usually a safer choice. When they conflict, revise the sentence or choose a clearer alternative.
Definitions
Noun
- 1 The distance measured along the longest dimension of an object. countable, uncountable
- 2 a section of something that is long and narrow wordnet
- 3 Duration. countable, uncountable
"Happiness makes up in height for what it lacks in length."
- 4 continuance in time wordnet
- 5 The length of a horse, used to indicate the distance between horses at the end of a race. countable, uncountable
Show 11 more definitions
- 6 the linear extent in space from one end to the other; the longest dimension of something that is fixed in place wordnet
- 7 Distance between the two ends of a line segment. countable, uncountable
- 8 size of the gap between two places wordnet
- 9 The distance down the pitch that the ball bounces on its way to the batsman. countable, uncountable
- 10 the property of being the extent of something from beginning to end wordnet
- 11 Total extent. countable, figuratively, uncountable
"the length of a book"
- 12 Part of something that is long; a physical piece of something. countable, uncountable
"a length of rope"
- 13 A penis. countable, slang, uncountable
", Bride for the Billionaire Bear Shifter His cock felt firm under her palm, and her mouth watered as she imagined wrapping her lips around his length."
- 14 A unit of script length, comprising 42 lines. countable, uncountable
"[…] open your book of the play, which you have previously carefully perused, and at the same time marked with the proper calls, as thus: a length (or 42 lines) before an entrance, with a pen make a figure on the margin, […]"
- 15 The number of cards held in a particular suit. countable, uncountable
"An artificial bid doesn't necessarily show length in the suit being bid, it has an altogether different meaning."
- 16 The amount of time for which the taste of wine lingers on the palate after swallowing or spitting it out, measured in caudilies. countable, uncountable
Verb
- 1 To lengthen. obsolete
"Pack night, peep day; good day, of night now borrow: / Short night, to-night, and length thyself to-morrow."
Synonyms
All synonymsExample
"The data suggest that the optimum length of a lecture may be 30 instead of 60 minutes."
Common questions
What is a synonym for "length"?
Common synonyms include: distance, absolute displacement magnitude, aesthetic distance, amount of time, amplitude, apprenticeship.
How do you use "length" in a sentence?
The data suggest that the optimum length of a lecture may be 30 instead of 60 minutes.
How do you pronounce "length"?
Pronounced /lɛŋ(k)θ/.
Etymology
From Middle English lengthe, from Old English lengþ, lengþu, from Proto-West Germanic *langiþu, from Proto-Germanic *langiþō, equivalent to long + -th (abstract nominal suffix). Cognate with Scots lenth, lainth (“length”), Saterland Frisian Loangte (“length”), West Frisian lingte, langte (“length”), Dutch lengte (“length”), German Low German Längde, Längd, Längte, Längt (“length”), Danish længde (“length”), Swedish längd (“length”), Icelandic lengd (“length”).