副詞

1. Origins, structure, and basic meaning

• Structure: 副詞(ふくし) is a part of speech that adds information such as the manner of an action or the degree of a quality.
• Basic usage: It is used when analyzing expressions in a sentence or explaining how an action occurs.

2. Common pitfalls and similar expressions

• Modifying more than verbs
  • The example's ゆっくり describes the manner of an action. In とても寒い, とても expresses the degree of an adjective, so adverbs are not limited to modifying verbs.