Japanese word

陽性

Pronunciation

Romajiyōsei

Meaning

  • nounpositive

Example

検査結果は陽性でした。ken sa kek ka wa yō sei de shi ta

The test result was positive.

Illustration for 陽性 (positive)

More examples

追加検査でも陽性が確認されました。tsui ka ken sa de mo yō sei ga kaku nin sa re ma shi ta

A positive result was confirmed in the additional test as well.

Core concept

Describes a result showing that the condition or substance being tested for is present.

Common phrases

  • 陽性反応yō sei han nō

    positive reaction

  • 陽性判定yō sei han tei

    positive test result

Definition in Japanese

検査などで、調べた対象が存在すると判定されたこと。ken sa na do de shira be ta tai shō ga son zai su ru to han tei sa re ta ko to

Word origin

陽性 (yōsei) is a Sino-Japanese compound of 陽 (yō, "yang" or "sun") and 性 (sei, "nature" or "quality") for a positive test finding.

Usage tips

  • In Japanese, 陽性 (yōsei) commonly stands alone as a noun, whereas English usually expresses the same idea with an adjective in "the result is positive."

Opposites

  • 陰性inseinegativenoun

Related words

  • 陽性者yōseishaperson who tested positivenoun
  • 陽性率yōseiritsupositivity ratenoun

Word lists with this word