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Lexicon.

monotheism

noun [ˈmɑnəˌθiɪzəm]
pronunciation CMU Pronouncing Dictionary, open source

Monotheism is the doctrine or belief that there is only one God, set against polytheism and against stances that deny deity altogether.

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Definitions

  1. A religious or philosophical doctrine holding that there exists exactly one God (one divine being), rather than many gods.
    source Editorial team (in-house source, no external address)
  2. In comparative religion: a typology that classifies traditions affirming one God over against polytheism (many gods), henotheism (devotion to one deity while allowing others), and atheism.
    source Editorial team (in-house source, no external address)
  3. In public debate: a loose label for a stance or community that stresses the exclusivity of one God, sometimes used without theological precision against theism, deism, or ordinary church practice.
    source Editorial team (in-house source, no external address)

Examples

Usage

Everyday talk often treats monotheism as "belief in one God", membership in Abrahamic traditions, or a blunt opposite of polytheism. Academic prose is clearer when it splits three layers: metaphysical affirmation of a single God, a comparative typology (against polytheism, henotheism, pantheism and atheism), and an identity tag in cultural dispute. Religious rhetoric is loose: the name can signal orthodoxy or charge exclusivity. State the intended sense: doctrine, personal stance, or argumentative move. Without that frame the label slides into theism, deism or ordinary religious practice.

source Editorial team (in-house source, no external address)

Webster 1913 derives Monotheism from Mono- joined to the Greek name for deity (compare French monothéisme). He defines the lemma as affirming a single God; Monotheist names an adherent, and Monotheistic is the adjective. Beside it he records Polytheism as belief in many gods. Skeat 1910 lacks a MONOTHEISM headword, yet lists MONO- (μόνος, single/sole), THEISM (θεός plus -ism, Not related to L. deus), and POLYTHEISM (πολύς plus θεός plus -ism). Those public-domain entries supply lexical facts; our wording is independent.

source Editorial team; facts: Webster's Revised Unabridged Dictionary, 1913; W. W. Skeat, An Etymological Dictionary of the English Language, 1910, open source

Common pairings include religious monotheism, philosophical monotheism, critique of monotheism, tradition of monotheism, and debate over monotheism. Monotheist as a noun names someone who holds the stance; monotheistic is the usual related adjective. Careful usage keeps the lemma apart from polytheism (many gods), from classical theism framed only as personal Creator talk, from deism (Maker often without revealed intervention), from pantheism (God identified with the cosmos), and from atheism (denial or lack of belief in deity). Writers still place those borders in different places.

source Editorial team (in-house source, no external address)

Formally the noun attaches the Greek mono- stem ("one / sole", μόνος) to the theism family (θεός with the -ism suffix), with a French parallel monothéisme noted by Webster. Webster already lists Monotheism, Monotheist and Monotheistic as headwords and sets Polytheism as plurality of gods; Skeat marks MONO-, THEISM and POLYTHEISM without a separate MONOTHEISM entry. Our senses rest on those public-domain facts plus editorial wording, not on a modern encyclopaedia paraphrase. Mixing the label with poetic Abrahamic identity alone blurs the metaphysical claim that there is but one God.

source Editorial team (in-house source, no external address)

Word forms

Regular English noun, usually uncountable; the plural monotheisms is rare and refers to different kinds or national versions of the doctrine.

word forms

przypadek forma
singular monotheism
plural monotheisms

Word forms: Editorial team

Collocations

Synonyms · Antonyms

Synonyms belief that there is but one God (Websterian register), doctrine of one God, one-God faith (narrower colloquial register)
source Webster's Revised Unabridged Dictionary, 1913, open source
Antonyms polytheism (plurality of gods; Websterian contrast), pantheism (God identified with the cosmos), atheism
source Webster's Revised Unabridged Dictionary, 1913, open source

Etymology

English monotheism belongs to a modern Greek-English family built on mono- ("one / sole", μόνος) and theism (θεός plus -ism), with French monothéisme noted beside it. Webster 1913 records Monotheism with Mono- + the Greek word for god (cf. F. monothéisme): affirmation that only one God exists; Monotheist marks a believer in that single God; Monotheistic is the related adjective; Polytheism marks belief in many gods. Skeat 1910 omits a dedicated MONOTHEISM headword; under MONO- he gives μόνος ("single / sole"), under THEISM he derives θεός + -ism and notes Not related to L. deus, and under POLYTHEISM he records a coinage from πολύς and θεός with -ism. Our definition is written independently of the wording of those dictionaries.
source Webster's Revised Unabridged Dictionary, 1913, open source
also W. W. Skeat, An Etymological Dictionary of the English Language, 4th ed., Oxford 1910, open source

Related words

Related entries

Questions and answers

What does monotheism mean?

In philosophy and comparative religion it names the doctrine or belief that there exists only one God. A narrower register covers typology against polytheism, henotheism, pantheism and atheism. Outside the academy it can mean Abrahamic identity or church orthodoxy. Scope depends on register.

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How is monotheism different from polytheism, theism and deism?

Polytheism affirms many gods. Classical theism typically keeps a personal Creator distinct from creation and may or may not stress numerical oneness as its main claim. Deism usually grants a Maker yet often curbs revealed teaching and historical intervention. Monotheism here centres on there being but one God. Everyday speech often blurs these labels.

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Is monotheism the same as henotheism?

No. Henotheism typically exalts one deity in worship while still allowing that other gods exist or matter. Monotheism denies plurality of gods and affirms exclusive oneness. Some traditions are debated across that border; the labels still name different claims.

source Editorial team (in-house source, no external address)

Where does the word monotheism come from?

The root joins Greek mono- ("one / sole", μόνος) to theism (θεός plus -ism), with French monothéisme noted by Webster. Webster 1913 opens Monotheism from Mono- + the Greek word for god and lists Monotheist and Monotheistic; Polytheism is plurality of gods. Skeat 1910 has no separate MONOTHEISM entry, but records MONO-, THEISM and POLYTHEISM. The English lemma follows that Greek path.

source Webster's Revised Unabridged Dictionary, 1913, open source