Japanese Vocabulary: Personality

Here are some common Japanese vocabulary related to personality:

1. 優しい (やさしい) - Gentle, kind-hearted
2. 穏やかな (おだやかな) - Calm, peaceful
3. 活発な (かっぱつな) - Active, lively
4. 真面目な (まじめな) - Serious, diligent
5. 礼儀正しい (れいぎただしい) - Polite, well-mannered
6. 社交的な (しゃこうてきな) - Sociable, outgoing
7. 冷静な (れいせいな) - Calm, composed
8. 感情的な (かんじょうてきな) - Emotional, sentimental
9. 勇敢な (ゆうかんな) - Brave, courageous
10. 臆病な (おくびょうな) - Timid, fearful
11. 大胆な (だいたんな) - Bold, daring
12. 忍耐強い (にんたいづよい) - Patient, tolerant
13. 素直な (すなおな) - Honest, sincere
14. 自信満々な (じしんまんまんな) - Self-confident, full of confidence
15. 天然な (てんねんな) - Natural, genuine
16. 内気な (うちきな) - Introverted, shy
17. 外向的な (がいこうてきな) - Extroverted, outgoing
18. 積極的な (せっきょくてきな) - Proactive, assertive
19. 消極的な (しょうきょくてきな) - Passive, passive
20. 無邪気な (むじゃきな) - Innocent, naive
21. 強気な (つよきな) - Strong-willed, determined
22. 弱気な (よわきな) - Timid, weak-willed
23. 自由奔放な (じゆうほんぽうな) - Carefree, unrestricted
24. 真剣な (しんけんな) - Serious, earnest
25. 幼稚な (おうちな) - Childish, immature
26. 成熟した (せいじゅくした) - Mature, grown-up
27. 神経質な (しんけいしつな) - Nervous, sensitive
28. 楽観的な (らっかんてきな) - Optimistic
29. 悲観的な (ひかんてきな) - Pessimistic
30. 社交不器用な (しゃこうぶきような) - Socially awkward, lacking social skills

These are just some examples of Japanese vocabulary related to personality. Each word has its own meaning and use, and a person's personality can be described in a variety of words depending on the context and context. Understanding and using these words will help you describe and express a person's personality in Japanese correctly.