English Lexicon

Concave Mirror

/ˈkɒn.keɪv ˈmɪr.ər/
nounCEFR B2 (Upper)Top #15000 frequency
Full Thesaurus

Comprehensive Definitions & Senses

2 senses
As noun
  1. 1

    A mirror with a surface that curves inward, which can converge light rays to a focal point.

    "The concave mirror in the telescope allowed astronomers to observe distant stars more clearly."
  2. 2

    A type of mirror used in various applications, including shaving mirrors and satellite dishes, due to its ability to focus light.

    "The dentist used a concave mirror to get a better view of the patient's teeth."

Thesaurus & Semantic Spectrum

Antonyms & Contrasting Words (1)

Linguistic Origin & Historical Etymology

The term 'concave' derives from the Latin 'concavus', meaning 'hollow' or 'arched inward', while 'mirror' comes from the Latin 'mirare', meaning 'to look at'. The combination reflects the object's shape and function, evolving through scientific discourse in optics since the 17th century.

Quick Vocabulary Retention Check

Which of the following is the closest synonym for "Concave Mirror"?

10 Global Lexicons: How "Concave Mirror" is said worldwide

Click any language below to open its dedicated Language to English dictionary page with native script & transliteration

🇫🇷French → English

miroir concave

Transliteration: miroir concave

"Le miroir concave dans le télescope a permis aux astronomes d'observer des étoiles lointaines plus clairement."

🇩🇪German → English

konkaver Spiegel

Transliteration: konkaver Spiegel

"Der Zahnarzt verwendete einen konkaven Spiegel, um die Zähne des Patienten besser zu sehen."

🇮🇹Italian → English

specchio concavo

Transliteration: specchio concavo

"Lo specchio concavo nel telescopio ha permesso agli astronomi di osservare stelle lontane più chiaramente."

🇪🇸Spanish → English

espejo cóncavo

Transliteration: espejo cóncavo

"El espejo cóncavo en el telescopio permitió a los astrónomos observar estrellas distantes con mayor claridad."

🇵🇹Portuguese → English

espelho côncavo

Transliteration: espelho côncavo

"O espelho côncavo no telescópio permitiu que os astrônomos observassem estrelas distantes com mais clareza."

🇮🇳Hindi → English

उत्क्षिप्त दर्पण

Transliteration: utkṣipta darpan

"दंत चिकित्सक ने रोगी के दांतों को बेहतर देखने के लिए उत्क्षिप्त दर्पण का उपयोग किया।"

🇨🇳Chinese → English

凹面镜

Transliteration: āomiànjìng

"望远镜中的凹面镜使天文学家能够更清晰地观察遥远的星星。"

🇰🇷Korean → English

오목 거울

Transliteration: omok geoul

"치과 의사는 환자의 치아를 더 잘 보기 위해 오목 거울을 사용했습니다."

🇯🇵Japanese → English

凹面鏡

Transliteration: おうめんきょう

"望遠鏡の凹面鏡は、天文学者が遠くの星をより明確に観察するのを可能にしました。"

Thesaurus & Synonyms Graph

Explore Nuanced Synonyms for "Concave Mirror"

Discover exact matches, context-specific alternatives, and antonyms with intensity ratings in the VocabDictionary Thesaurus.

View "Concave Mirror" Synonym Map