expression, ichidan verb
look closely; examine carefully; scrutinize
Used when examining something in detail, often with a critical or thorough eye. The phrase 子細に is somewhat formal and less common in casual speech than 詳しく or じっくり.
契約書を子細に見てから署名した。
I signed the contract after looking it over closely.
彼はその書類を子細
He scrutinized the document but found no errors.