相あい反はんする

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い

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相反する · suru verb (irregular)

Meanings

Describes two things that are mutually opposed or incompatible. Often used with に or と to mark what something conflicts with.

〈事こと〉と相あい反はんするto be in conflict with X
彼かれの言げん動どうは彼かれの主しゅ張ちょうと相あい反はんしている。
His actions contradict his stated beliefs.
〈事こと〉に相あい反はんするto run counter to X
この決けっ定ていは会かい社しゃの方ほう針しんに相あい反はんする。
This decision runs counter to the company's policy.
相あい反はんする〈事こと〉conflicting X (as a noun modifier)
会かい議ぎでは相あい反はんする意い見けんがいくつも出だされた。
Several conflicting opinions were raised at the meeting.

矛む盾じゅんN2
矛盾する describes a logical contradiction, while 相反する covers any kind of mutual opposition or incompatibility, not just logical ones.
対たい立りつN2
対立する implies an active confrontation or standoff between parties, while 相反する simply states that two things are mutually opposed.
反はんするN1
反する means to go against or violate something (like a rule or expectation), while 相反する stresses mutual opposition between two things.

一いっ致ちN3
一致する means to agree or match perfectly, the direct opposite of 相反する, which means to conflict or be incompatible.

Compound of 相 (あい, 'mutual') and 反する (はんする, 'to be contrary'). The reading あいはんする is a regular combination of these elements.