To Till
To Plow, To Cultivate
transitive verb, godan verb
たがやす
培う (つちかう) To Cultivate, To Foster
耕す (たがやす) To Till, To Plow, To Cultivate
絶やす (たやす) To Let Something Die Out, To Put An End To Something
A tiger たか is strong enough to pull a Plow, yes やす?