World Languages Lexicon
10 Language-to-English Dictionaries추적자
Pronunciation / Transliteration: chujeokja
"과학자들은 방사성 추적자를 사용했다."
Comprehensive Definitions & Senses
2 senses- 1
A device, substance, or person that makes the course or trail of something visible or trackable.
"Medical researchers used a radioactive tracer to monitor blood flow through the heart." - 2
A bullet or shell containing a pyrotechnic charge that leaves a visible luminescent trail in flight to allow observation of the trajectory.
"Every fifth round in the belt was a tracer, lighting up the night sky."
Thesaurus & Semantic Spectrum
Linguistic Origin & Historical Etymology
Derived from the Middle English verb 'tracen', which traces back to Old French 'tracer' (meaning to track, follow, or beat a path), ultimately originating from the Vulgar Latin *tractiare (to draw, pull, or trace out). The noun form emerged to describe a person or device that tracks or marks a path, trajectory, or presence.
Which of the following is the closest synonym for "Tracer"?
10 Global Lexicons: How "Tracer" is said worldwide
Click any language below to open its dedicated Language to English dictionary page with native script & transliteration
traceur
Transliteration: /tʁa.sœʁ/
"Les médecins ont injecté un traceur radioactif."
Tracer
Transliteration: /ˈtreːsɐ/
"Wissenschaftler verwenden einen radioaktiven Tracer."
tracciante
Transliteration: /tratˈtʃan.te/
"È stato utilizzato un tracciante fluorescente."
trazador
Transliteration: /tɾa.saˈðoɾ/
"El trazador radioactivo ayuda a localizar la fuga."
rastreador
Transliteration: /ʁas.tɾeaˈdoɾ/
"O rastreador foi colocado na embalagem."
ट्रेसर
Transliteration: tresar
"वैज्ञानिकों ने रेडियोएक्टिव ट्रेसर का इस्तेमाल किया।"
示踪剂
Transliteration: shì zōng jì
"医生使用了放射性示踪剂。"
추적자
Transliteration: chujeokja
"과학자들은 방사성 추적자를 사용했다."
トレーサー
Transliteration: torēsā
"医師は放射性トレーサーを使用しました。"
Related Vocabulary Words to Explore
View all Korean termsA barracks or building intended for the accommodation of soldiers, usually located within a fortified place.
A secondary residence owned or rented by a family or individual, used primarily for recreational purposes, holidays, or seasonal getaways.
Not producing or containing venom; incapable of injecting poison through a bite, sting, or other mechanism.
Explore Nuanced Synonyms for "Tracer"
Discover exact matches, context-specific alternatives, and antonyms with intensity ratings in the VocabDictionary Thesaurus.
Enhance Your Writing & Grammar Precision
Linguistic Origins & Word Stories
View all stories →How Are Palisade Cells Adapted for Photosynthesis (and Why Are They Called 'Palisade')?
Palisade mesophyll cells are column-shaped, densely packed with chloroplasts, and positioned near the leaf's upper surface to maximize light absorption for photosynthesis. Their name comes from the French word for a defensive fence of wooden stakes, referencing their tightly aligned, upright cellular structure.
What is a SLOT SWOT Analysis and How Do You Actually Do One?
A SLOT SWOT analysis is an expanded strategic planning framework that blends personal or organizational 'SLOT' (Strengths, Limitations, Opportunities, Threats) metrics with traditional 'SWOT' dynamics. It provides a granular approach to evaluating internal capabilities against external market realities.