Grammar
N2 particle

Contrary to 〜に反して

Meaning

"Contrary to ~", "against ~".

Formation

Notes

The noun must be something that set up an expectation or a rule — 予想, 期待, 規則, 命令. A concrete object does not work, and the outcome has to genuinely go against it.

Examples

Contrary to expectations, the match ended easily.

Breakdown
expectation contrary to match easily ended

Contrary to hopes, sales did not grow.

Breakdown
hopes contrary to sales did not grow

Against his parents' wishes, he chose a career in music.

Breakdown
parents wish contrary to music path chose

Conduct contrary to the rules is not permitted. (〜に反する before a noun)

Breakdown
rules contrary to conduct is not permitted

Contrary to the forecast, it stayed sunny all day.

Breakdown
weather forecast contrary to all day was clear

⚠️ Often confused with

While / on the one hand 〜一方(で)

"While ~", "on the one hand ~, on the other …" — two sides of one situation.

On the flip side 〜反面

"On the other hand ~" — two opposite qualities of the same thing.

Far from 〜どころか

"Far from ~"; "let alone ~" — the reality is well beyond, or well short of, what was said.

Instead of / in exchange 〜かわりに

"Instead of ~"; "in exchange for ~"; "in return".