illumination

il·lu·mi·na·tion

noun \i-ˌlü-mə-ˈnā-shən\

Definition of ILLUMINATION

1

: the action of illuminating or state of being illuminated: as

a : spiritual or intellectual enlightenment

b (1) : a lighting up (2) : decorative lighting or lighting effects

c : decoration by the art of illuminating

2

: the luminous flux per unit area on an intercepting surface at any given point

3

: one of the decorative features used in the art of illuminating or in decorative lighting

Examples of ILLUMINATION

1. When taking photographs indoors, use a flash for illumination.
2. They traveled to the temple in search of spiritual illumination.
3. an old manuscript with beautiful illuminations

First Known Use of ILLUMINATION

14th century

Related to ILLUMINATION

Synonyms

clarification, construction, elucidation, exegesis, explication, exposition, explanation, illustration, interpretation, road map

Antonyms

blackness, dark, darkness, dullness (also dulness), duskiness

Related Words

paraphrase, restatement, translation; annotation, comment, commentary, epexegesis, gloss; deciphering, decoding; disentanglement, unscrambling; analysis; edification, enlightenment; definition, meaning; demonstration, enactment; justification, rationale, rationalization, reasoning; caution, caveat, warning

Near Antonyms

dimness, gloominess, somberness; cloudiness, haziness, murkiness, obscureness, obscurity; colorlessness, grayness, lackluster, paleness, shadiness, shadowiness

Rhymes with ILLUMINATION

abbreviation, abomination, acceleration, accentuation, accommodation, accreditation, acculturation, accumulation, actualization, adjudication, administration, adulteration, affiliation, agglomeration, alienation, alleviation, alliteration, amalgamation, amelioration, amplification, anglicization, annihilation, annunciation, anticipation, appreciation, appropriation, approximation, argumentation, articulation, asphyxiation, assassination, asseveration, assimilation, association, atomization, attenuation, authentication, authorization, autoxidation, balkanization, bastardization, beautification, bowdlerization, calcification, canonization, capitulation, centralization, certification, cicatrization, civilization, clarification, classification, coagulation, codification, coeducation, cogeneration, cohabitation, collaboration, colonization, colorization, commemoration, commiseration, communication, concatenation, conciliation, confabulation, confederation, configuration, conglomeration, congratulation, consideration, consolidation, contamination, continuation, cooperation, coordination, corroboration, cross-pollination, crystallization, deactivation, debilitation, decapitation, deceleration, deconsecration, de-escalation, defenestration, defibrillation, deforestation, defragmentation, degeneration, deification, deliberation, delineation, demonization, denomination, denunciation, depopulation, depreciation, deracination, deregulation, desegregation, despoliation, determination, devaluation, digitization, disapprobation, discoloration, discrimination, disembarkation, disinclination, disinformation, disintegration, Disneyfication, dissemination, dissimulation, dissociation, documentation, domestication, dramatization, echolocation, edification, ejaculation, elaboration, elimination, elucidation, emaciation, emancipation, emasculation, enumeration, enunciation, equalization, equivocation, eradication, evacuation, evaluation, evaporation, evisceration, exaggeration, examination, exasperation, exhilaration, exoneration, expropriation, extenuation, extermination, extrapolation, facilitation, falsification, felicitation, feminization, fertilization, feudalization, finalization, Finlandization, formalization, fortification, fossilization, gasification, gentrification, gesticulation, globalization, glorification, gratification, habituation, hallucination, harmonization, humanization, humiliation, hyperinflation, idolization, imagination, impersonation, implementation, improvisation, inauguration, incarceration, incineration, incorporation, incrimination, indoctrination, inebriation, infatuation, initiation, inoculation, insemination, insinuation, instrumentation, internalization, interpretation, interrelation, interrogation, intimidation, intoxication, invagination, invalidation, investigation, invigoration, irradiation, itemization, justification, legalization, liberalization, magnetization, magnification, maladaptation, manifestation, manipulation, matriculation, maximization, mechanization, memorization, miscegenation, mobilization, modernization, modification, mortification, multiplication, mystification, nationalization, naturalization, negotiation, normalization, notification, novelization, nullification, obliteration, organization, origination, orientation, ornamentation, ossification, oxygenation, pacification, paralyzation, participation, pasteurization, perambulation, peregrination, perpetuation, personalization, petrification, polarization, pontification, precipitation, predestination, prefabrication, prefiguration, premeditation, preoccupation, preordination, preregistration, prettification, privatization, procrastination, prognostication, proliferation, propitiation, purification, qualification, ramification, randomization, ratification, realization, reciprocation, recombination, recommendation, recrimination, recuperation, redecoration, reduplication, reforestation, refrigeration, regeneration, regimentation, regurgitation, reification, reincarnation, reintegration, reiteration, rejuvenation, remuneration, renunciation, repatriation, representation, republication, repudiation, retaliation, reverberation, sanctification, scarification, sedimentation, sensitization, Serbo-Croatian, signification, simplification, socialization, solicitation, sophistication, specialization, specification, stabilization, standardization, sterilization, stratification, subordination, subpopulation, supplementation, synchronization, systemization, teleportation, tergiversation, transfiguration, transliteration, transvaluation, triangulation, uglification, unification, unionization, urbanization, verification, versification, victimization, vilification, vituperation, vocalization, vulgarization, westernization, x-radiation

il·lu·mi·na·tion

noun \il-ˌü-mə-ˈnā-shən\   (Medical Dictionary)

Medical Definition of ILLUMINATION

1

: the action of supplying or brightening with light or the resulting state

2

: the luminous flux per unit area on an intercepting surface at any given point—called also illuminance

—il·lu·mi·nate \il-ˈü-mə-ˌnāt\ (audio pronunciation) transitive verb, il·lu·mi·nat·ed; il·lu·mi·nat·ing