Ok, what word should I change the radical to?

Change the radical of "good" to "word".

First of all, the definition of this word

1, text.

2. Font.

3. Calligraphy works.

Second, word formation

Inscriptions, copybooks, table characters, documentary evidence, characters, etc.

Extended data:

1. Inscription [Tí zizi]?

1. Write a memorial.

2. Words reserved for commemoration.

Second, the copybook [zitiè]?

The "Ming" model of calligraphy learners is mostly stone rubbings, woodcuts or famous ink photocopies.

Third, the table? 【biǎo zì】?

Another name (more common in early vernacular) that a person takes in addition to his or her real name and has a meaningful relationship with his or her real name.

4. Written evidence [zù jù]?

Written documents, such as contracts, receipts and IOUs.

Verb (abbreviation of verb) character [zü f ú]?

Letters, numbers or other symbols representing data and information. In an electronic computer, each character corresponds to a binary code.