N(1)  (Interch. 技) skill, ability: 能 practical skill
巧 dexterity;
[ji4liang3]↓;
癢 “itching” to show off one's ability.
(2)  (Interch. 妓) a female performer: 歌,舞 a female singer, dancer.
Words1.倆 [ji4liang3], n., (1)  cleverness; (2)  special skill. 
2.藝 [ji4yi4], n., (1)  mechanical arts; (2)  expert skill.