Duodecimal

/ˌd(j)uː.əʊˈdɛs.ɪm.əl/ adj, noun

adj, noun ·Rare ·Advanced level

Meaning at a glance

  • Primary sense: A number system that uses twelve as its base.
  • Grammar: duodecimal is listed as adj, noun.
  • Nearest alternatives: dozenal, duodenal, one-twelfth, twelfth.
  • Usage evidence: Mentally the Third Men were indeed very unlike their predecessors. Their intelligence was in some ways no less agile; but it was more cunning than intellectual, more practical than theoretical. They were interested more in the world of sense-experience than in the world of abstract reason, and again far more in living things than in the lifeless. They excelled in certain kinds of art, and indeed also in some fields of science. But they were led into science more through practical, aesthetic or religious needs than through intellectual curiosity. In mathematics, for instance (helped greatly by the duodecimal system, which resulted from their having twelve fingers), they became wonderful calculators; yet they never had the curiosity to inquire into the essential nature of number. Nor, in physics, were they ever led to discover the more obscure properties of space. They were, indeed, strangely devoid of curiosity. Hence, though sometimes capable of a penetrating mystical intuition, they never seriously disciplined themselves under philosophy, nor tried to relate their mystical intuitions with the rest of their experience.

How to use "duodecimal"

  1. Start with the primary definition, then check the part of speech before placing the word in a sentence.
  2. Compare nearby synonyms to make sure "duodecimal" carries the exact meaning, tone, and strength you need.
  3. 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 "duodecimal" 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 "duodecimal" as the right word for your sentence.

If your draft is formal, technical, persuasive, or sensitive, compare "duodecimal" 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 "duodecimal" is acting as adj, noun 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 "dozenal" 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 "duodecimal", 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. 1
    A number system that uses twelve as its base.
  2. 2
    one part in twelve equal parts wordnet
Adjective
  1. 1
    Of a number, expressed in base twelve. not-comparable

    "6B4 is the duodecimal notation for the decimal number 1000."

Adjective
  1. 1
    based on twelve wordnet

Example

"Mentally the Third Men were indeed very unlike their predecessors. Their intelligence was in some ways no less agile; but it was more cunning than intellectual, more practical than theoretical. They were interested more in the world of sense-experience than in the world of abstract reason, and again far more in living things than in the lifeless. They excelled in certain kinds of art, and indeed also in some fields of science. But they were led into science more through practical, aesthetic or religious needs than through intellectual curiosity. In mathematics, for instance (helped greatly by the duodecimal system, which resulted from their having twelve fingers), they became wonderful calculators; yet they never had the curiosity to inquire into the essential nature of number. Nor, in physics, were they ever led to discover the more obscure properties of space. They were, indeed, strangely devoid of curiosity. Hence, though sometimes capable of a penetrating mystical intuition, they never seriously disciplined themselves under philosophy, nor tried to relate their mystical intuitions with the rest of their experience."

Common questions

What does "duodecimal" mean?

A number system that uses twelve as its base.

What is a synonym for "duodecimal"?

Common synonyms include: dozenal, duodenal, one-twelfth, twelfth, twelfth part.

How do you use "duodecimal" in a sentence?

Mentally the Third Men were indeed very unlike their predecessors. Their intelligence was in some ways no less agile; but it was more cunning than intellectual, more practical than theoretical. They were interested more in the world of sense-experience than in the world of abstract reason, and again far more in living things than in the lifeless. They excelled in certain kinds of art, and indeed also in some fields of science. But they were led into science more through practical, aesthetic or religious needs than through intellectual curiosity. In mathematics, for instance (helped greatly by the duodecimal system, which resulted from their having twelve fingers), they became wonderful calculators; yet they never had the curiosity to inquire into the essential nature of number. Nor, in physics, were they ever led to discover the more obscure properties of space. They were, indeed, strangely devoid of curiosity. Hence, though sometimes capable of a penetrating mystical intuition, they never seriously disciplined themselves under philosophy, nor tried to relate their mystical intuitions with the rest of their experience.

How do you pronounce "duodecimal"?

Pronounced /ˌd(j)uː.əʊˈdɛs.ɪm.əl/.

Etymology

From duo- + decimal.

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