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疫学調査 (えきがくちょうさ) Japanese meaning | Kotomora

疫えき学がく調ちょう査さ

え

き

が

く

ちょ

う

さ

Meanings

1

noun

epidemiological investigation; epidemiological survey

Formal term used in public health and medical contexts for systematic data collection and analysis of disease patterns.

保ほ健けん所じょが食しょく中ちゅう毒どくの疫えき学がく調ちょう査さを始はじめた。
The public health center launched an epidemiological investigation of the food poisoning.
疫えき学がく調ちょう査さの

結けっ

果か

、

感かん

染せん

源げん

が

特とく

定てい

さ

れ

た

。

As a result of the epidemiological survey, the source of infection was identified.

Kanji

疫epidemic
学study, learning, science
調tune, tone, meter
査investigate

Similar words

疫えき学がく
疫学 means 'epidemiology' as a field of study, while 疫学調査 refers specifically to an investigation or survey conducted within that field.
調ちょう査さ
調査 is a general term for 'investigation' or 'survey'; 疫学調査 narrows it to the epidemiological domain.

Etymology

Compound of 疫学 (epidemiology) and 調査 (investigation/survey). The exact historical derivation is uncertain, but the term follows standard Sino-Japanese word formation patterns.