📚 JLPT N3 Grammar of the Day
✏️ 〜さ（名詞化）

📖 Usage:
い-adjectives drop い and add さ to become nouns expressing the degree or quality of that adjective.

💡 Nuance:
Creates abstract nouns from adjectives. Often used to discuss qualities objectively or make comparisons.

📝 Examples:
1. この山の高さは富士山と同じです。
→ The height of this mountain is the same as Mt. Fuji.

2. 彼の優しさに感動した。
→ I was moved by his kindness.

3. 問題の難しさがわからない。
→ I don't understand the difficulty of the problem.