What is the overlapping composition of ancient books?

Overlap, pinyin is fù dié, which means overlap; See "Overlap".

What is reduplicated rhetoric? A figure of speech in which the same word or phrase is used continuously.

Chen Wangdao's "The Origin of Rhetoric" lists reduplication as the C-type "rhetoric figure of speech" of positive rhetoric, and defines it as: "Reduplication is a figure of speech in which the same word is used together." "Homonym or homonym" refers to words or words with the same form, which are in the form of glyphs and pronunciations, and the pronunciations of some words may be slightly different. "Use together one after another" means to use it repeatedly.

The way words overlap is grammatically called "overlap". In modern Chinese, nouns, quantifiers, numerals, verbs, adjectives, onomatopoeias, etc. Can overlap, will produce new grammatical meanings: nouns and quantifiers overlap will produce "one after another" and "around" meanings, such as "everyone" and "everyone"; Verb reduplication produces meanings such as "short or small action" and "try", such as "look" and "walk"; Adjective reduplication can produce more and more meanings, such as "distant" and "beautiful".

Compound words formed by overlapping roots are called overlapping compound words, derivatives with overlapping affixes, and reduplicated words, such as "Chang", "Qingyou" and "pulse".

On "Reduplicated Words" and "Reduplicated Words" In ancient Chinese, monosyllabic words are dominant, and the repetition of words is usually the repetition of words, so "reduplicated words" are equal to "reduplicated words" in most cases. But the reduplication in reduplicated compound words, reduplicated affixes and reduplicated words can only be called "reduplicated words".