sign manual

IPA(Pronunciation)

An authentic signature; (especially), the signature of a sovereign, used to validate a formal document.

Japanese Meaning

本物の署名、特に君主など権威ある者が公式文書の認証のために用いる署名

The lawyer insisted that the will include the testator's sign manual before it could be validated.

弁護士は、その遺言が有効と認められるためには遺言者の直筆の署名が含まれている必要があると主張した。

Sense（1）

An authentic signature; (especially), the signature of a sovereign, used to validate a formal document.

We were undeceived by the King's sign manual for our embodying, which was issued May 10th 1760.

signs manual

（ plural ）