に至った

came to; reached

→ に
phrase Rare #34,071
came to; reached A formal expression describing reaching a conclusion, state, understanding, or outcome, often after a process or development.
JA: 長い議論の末、私たちは計画を変更するに至った。
EN: After a long discussion, we came to change the plan.

彼女は事実を知るに至った

She came to know the truth.

私は私たちが致命的な誤りを犯したという結論に至った

I concluded that we had made a fatal mistake.

感染本質についてある考えに至った

I came to a realization about the nature of infection.

— 28年後... 白骨の神殿 (2026)

その語広い意味を持つに至った

The word came to have a broad meaning.