Meaning: prepare and use (land) for crops or gardening; break up (soil) in preparation for sowing or planting.
Related signs: (ROTO)TILL, PLOW, DIG, TURN, HOE.
Meaning: to grow (e.g. plants).
Related signs: GROW.
Meaning: to develop or improve oneself (one's mind or manners).
Related signs: IMPROVE, BETTER, DEVELOP, REFINE,
Meaning: civilized or well educated.
Related signs: EDUCATED.
Review 101 words. Refresher.