25G(+22) · plants; vegetation (+ branch, stick)
25H213 · river
34A21 · breaking to saddle, bridle, etc. ~ wild horses
46C13142 · ass, donkey
46C1411 · harness
46C1461 · prick, goad
51A5 · Intrinsic Nature, Essence, Idea (according to Plato)
25F24(HORSE) · hoofed animals (HORSE)
4 · Society, Civilization, Culture
46C1462 · spur
49 · education, science and learning