All the words mentioned above belong to verbs. The structure of Japanese verbs is stem+suffix, and so are adjectives. The stems are generally Japanese characters in verbs, and the rest are suffixes.

Therefore, "くくさくくわるるるるるるる"

"stem"

2. Stand up, read and write.

They belong to compound verbs. When two verbs are linked together, they are called compound verbs.

Its continuation method is the basic form of the second verb of the first verb "マス"+the".

A compound verb means a combination of two verbs.

For example, "standing" マス+"going up, up" → standing up.

"Shu く" (write) マス+"む" (enter, enter) → "Shu きむ" (fill in, record)

3. News (しんぶん), Future (みらぃ) and Intermediary (ぃま)

Japanese words can be roughly divided into four types according to the source angle. For example, the above words are all composed of Chinese characters, and the pronunciation is also phonetic (like the pronunciation of Chinese characters). Such words are called Chinese characters, accounting for about half of Japanese words. In addition, there are three kinds of words: yamato, loanwords and mixed words.

4. Yamato language

Harmony refers to the word Yamato, which is an inherent word created by the Japanese themselves.

For example, goodbye "さよぅなら", cherry blossom "さくら", salt "しぉ" and so on.