practicable
adjective formal uk/ˈpræk.tɪ.kə.bəl/ us/ˈpræk.tɪ.kə.bəl/
能实行的，可行的
able to be done or put into action
The troops will be brought home as soon as practicable. 军队将尽快撤回。
It is not practicable to complete the tunnel before the end of the year. 年底前这个隧道不可能竣工。
Opposite: impracticable