優秀, ゆうしゅう
NA-adjective
superior, excellent, brilliant, outstanding
彼女は作文が優秀だ。
な
Particle, prohibitive; used with dictionary form verb
1. don't
imperative (from なさい); used with -masu stem of verb
2. do
Interjection, See なあ
3. hey, listen, you
when seeking confirmation, for emphasis, etc.; used at sentence end
4. now, ..., well, ..., I tell you!, you know
used to express admiration, emotionality, etc.; used at sentence end
5. wow, ooh