noun, noun or participle which takes 'suru', transitive verb, intransitive verb
accompanying note; note attached to something
A short note added to a gift, document, or package to provide context or a message.
お歳暮に添え書きを付けて送った。
I sent the year-end gift with an accompanying note.
noun, noun or participle which takes 'suru', transitive verb, intransitive verb
Used at the end of a letter or email to add an afterthought; similar to 追伸.
手紙の最後に添え書きを加えた。
I added a postscript at the end of the letter.