承諾

1. Origins, structure, and basic meaning

• Structure: 承諾 (しょうだく) is acceptance of a request or terms. 承諾を得る receives consent; 承諾した accepts a request.
• Basic usage: A landlord's consent permits repainting; a person accepts a request after checking conditions.

2. Common pitfalls and similar expressions

• Consent obtained from an authority and acceptance given by a party
  • The consenter is 家主 in the first and 彼 in the second. Track the direction of consent and the request accepted.