思おもい至いたる

godan verb (-ru), intransitive verb

come to realize; become aware of

Describes arriving at a realization after thinking deeply or considering something carefully. Often used when the realization is significant or comes after a process of reflection.

• 彼かれの言こと葉ばの真しん意いにようやく思おもい至いたった。

  I finally came to realize the true meaning of his words.

• その問もん題だいの重じゅう要よう性せいに思おもい至いたるまでに時じ間かんがかかった。

  It took time before I became aware of the importance of that issue.