| tame(verb, adjective, study, develop, improve) |
| till the soil(verb, expression, idiom, work, grow) |
| woo(verb, praise, encourage, see, charm) |
| build(verb, form, make, give, set) |
| butter up(verb, expression, phrasal verb, support, give) |
| civilise |
| coddle(verb, love, honor, encourage, prize) |
| condition(verb, break, develop, improve, prepare) |
| cosset(verb, love, honor, encourage, prize) |
| cradle(verb, advance, aid, feed, nurture) |
| cultivated |
| cut(verb, set, work, develop, complete) |
| delve(verb, agriculture) |
| direct(verb, work, keep, maintain, do) |
| dress(verb, form, make, work, develop) |
| drill(verb, study, develop, improve, prepare) |
| elaborate(verb, develop, complete, finish, improve) |
| elevate(verb, support, give, advance, increase) |
| emend(verb, advance, increase, develop, smooth) |
| enhance(verb, advance, increase, develop, smooth) |