名詞 sharper:

1. a professional card player who makes a living by cheating at card games
   同義詞：cardsharp, card sharp, cardsharper, card sharper, sharpie, sharpy, card shark

形容詞 sharp:

1. (of something seen or heard) clearly defined
   同義詞：crisp, sharp
2. ending in a sharp point
   同義詞：acuate, acute, sharp, needlelike
3. having or demonstrating ability to recognize or draw fine distinctions
   同義詞：acute, discriminating, incisive, keen, knifelike, penetrating, penetrative, piercing, sharp
4. marked by practical hardheaded intelligence
   同義詞：astute, sharp, shrewd
5. harsh
   同義詞：sharp, sharp-worded, tart
6. having or emitting a high-pitched and sharp tone or tones
   同義詞：piercing, shrill, sharp
7. extremely steep
   同義詞：abrupt, precipitous, sharp
8. keenly and painfully felt; as if caused by a sharp edge or point
   同義詞：sharp
9. having or made by a thin edge or sharp point; suitable for cutting or piercing
   同義詞：sharp
10. raised in pitch by one chromatic semitone
    同義詞：sharp
11. very sudden and in great amount or degree
    同義詞：sharp
12. quick and forceful
    同義詞：sharp

1. My knife is sharper than yours.
   我的小刀比你的快。