lens

Definitions(定義)

Noun: a transparent optical device used to converge or diverge transmitted light and to form images
Noun: genus of small erect or climbing herbs with pinnate leaves and small inconspicuous white flowers and small flattened pods: lentils
Noun: (metaphor) a channel through which something can be seen or understood
Noun: biconvex transparent body situated behind the iris in the eye; its role (along with the cornea) is to focuses light on the retina
Noun: electronic equipment that uses a magnetic or electric field in order to focus a beam of electrons

Parts of Speech(品詞)

Noun

Examples(例文)

感情分析に使用された例文：

The camera lens is dirty and needs cleaning.(カメラのレンズが汚れているので掃除が必要です。)
She adjusted the lens to focus on the bird.(彼女は鳥にピントを合わせるためにレンズを調整した。)
This lens improves the quality of your photos.(このレンズは写真の質を向上させます。)

Word Netから抽出した例文：

Noun: the writer is the lens through which history can be seen

Synonyms/Antonyms(類語/反意語)

Synonyms(類語): Lens, crystalline lens, electron lens, genus Lens, lens, lens of the eye, lens system, lense

Antonyms(反意語):

Hypernyms/Hyponyms(上位語/下位語)

Hypernyms (General categories)(上位語): channel, electronic equipment, optical device, organ, rosid dicot genus

Coordinate Terms(同じ上位語をもつもの): acalypha, acrocarpus, adenanthera, aethusa, aleurites, amelanchier, amphicarpaea, amplifier, amygdalus, anadenanthera, anagyris, andira, anethum, anthriscus, anthyllis, apios, apium, arachis, aspalathus, astragalus, aucuba, audio system, autofocus, averrhoa, azadirachta, back channel, baphia, baptisia, bauhinia, biprism, boswellia, boykinia, brachystegia, brya, bulnesia, bursera, butea, caesalpinia, cajanus, callitriche, camera lucida, canavalia, carum, cassette player, castanospermum, cd player, cedrela, central processing unit, centrolobium, centrosema, cephalotus, ceratonia, ceratopetalum, cercidium, cercis, chaenomeles, chamaecrista, chamaecytisus, chloroxylon, chordospartium, chorizema, chrysobalanus, chrysosplenium, cicer, cicuta, circaea, circuitry, citroncirus, cladrastis, clitoria, cnidoscolus, codariocalyx, codiaeum, coelostat, collimator, colutea, commiphora, conium, connarus, conopodium, contractile organ, coriandrum, cornus, corokia, coumarouna, crataegus, ctene, cuminum, curtisia, cyamopsis, cydonia, cytisus, dalbergia, dalea, darmera, daucus, daviesia, decumaria, delonix, desmanthus, desmodium, detector, dictamnus, diffraction grating, diffuser, dipogon, dolichos, dryas, effector, end organ, entandrophragma, enterolobium, epilobium, equalizer, erectile organ, eriobotrya, erodium, eryngium, euphorbia, external organ, finder, flindersia, foeniculum, foot, fortunella, fragaria, francoa, galega, genista, genus acacia, genus agrimonia, genus ailanthus, genus albizia, genus amorpha, genus angelica, genus aralia, genus astilbe, genus astrantia, genus ayapana, genus bergenia, genus calliandra, genus caragana, genus carpenteria, genus cassia, genus citrus, genus clianthus, genus coronilla, genus cotoneaster, genus crotalaria, genus croton, genus derris, genus deutzia, genus erythrina, genus gastrolobium, genus gliricidia, genus hovea, genus hydrangea, genus impatiens, genus inga, genus lansium, genus lepidobotrys, genus lespedeza, genus melilotus, genus millettia, genus mimosa, genus mucuna, genus oxalis, genus parnassia, genus philadelphus, genus pyracantha, genus quassia, genus senna, genus sesbania, genus suksdorfia, genus turreae, genus wisteria, geoffroea, geum, gland, gleditsia, glycine, glycyrrhiza, griselinia, guaiacum, gymnocladus, haematoxylum, halimodendron, hardenbergia, hedera, hedysarum, helwingia, heracleum, heteromeles, heuchera, hevea, hippocrepis, hymenaea, indigofera, internal organ, irvingia, jacksonia, jatropha, kennedia, kerr cell, khaya, kirkia, lablab, laburnum, larrea, laser, lathyrus, lens, leptarrhena, leucaena, levisticum, liaison, lithophragma, lonchocarpus, lotus, lovoa, lupinus, lysiloma, macrotyloma, malpighia, malus, manihot, medicago, medinilla, melastoma, melia, mercurialis, meryta, mespilus, mitella, mixer, modem, monitor, myroxylon, myrrhis, nicol prism, oenanthe, off-line equipment, onobrychis, ononis, organelle, ormosia, oscilloscope, ovipositor, oxytropis, pachyrhizus, panax, parkia, parkinsonia, parochetus, pastinaca, pedilanthus, pelargonium, peripheral, petroselinum, petteria, phaseolus, phellodendron, photinia, pickeringia, picrasma, pimpinella, piptadenia, piscidia, pisum, pithecellobium, planetarium, platanus, platylobium, platymiscium, playback, podalyria, poinciana, polarimeter, polygala, poncirus, pongamia, potentilla, poterium, primordium, prism, projector, prosopis, protium, prunus, psophocarpus, psoralea, pterocarpus, pueraria, pyrus, radio-phonograph, reproductive organ, retama, rhexia, ricinus, robinia, rochon prism, rosa, rubus, ruptiliocarpon, ruta, sabinea, sanicula, saxifraga, schefflera, schizophragma, scrambler, sebastiana, sense organ, seseli, set, simarouba, siphon, sison, sium, smyrnium, sophora, sorbus, spartium, speech organ, spiel, spiraea, stereoscope, stinger, strongylodon, sucker, swainsona, swietinia, tamarindus, tape deck, tape player, taret organ, target organ, telephone, television equipment, tellima, templetonia, tephrosia, terminal, thermopsis, tiarella, tipuana, tolmiea, tongue, toona, tribulus, trifolium, trigonella, tropaeolum, ulex, vicia, viewer, vigna, viminaria, virgilia, vital organ, wing, zanthoxylum, zygophyllum

Hyponyms (Specific examples)(下位語): anastigmat, anastigmatic lens, camera lens, compound lens, condenser, contact, converging lens, crown lens, diverging lens, eyepiece, field lens, fresnel lens, intraocular lens, meniscus, monocle, objective

Derivationally Related Words(派生語)

Derivationally Related Words:

Categories(カテゴリー)

Domain Categories: science, technology

Usage Category: formal

Usage Context: general

Grammatical Notes:

countable noun

Prefixes/Suffixes(接頭辞/接尾辞)

Prefixes(接頭辞):

Suffixes(接尾辞): s

Exam Level

Media Appearance(メディア登場例)

Books(洋書): Diary of a Wimpy Kid 1

Movies(映画):

Other Information(その他)

Is Abstract?(抽象的な言葉?) Yes

Is Emotion Word?(感情的な言葉?) No

Emotion Categories: