S: (v) tone down, moderate, tame (make less strong or intense; soften) "Tone down that aggressive letter"; "The author finally tamed some of his potentially offensive statements"
S: (v) domesticate, tame (make fit for cultivation, domestic life, and service to humans) "The horse was domesticated a long time ago"; "The wolf was tamed and evolved into the house dog"
Adjective
S: (adj) tame, tamed (brought from wildness into a domesticated state) "tame animals"; "fields of tame blueberries"
S: (adj) tamed (brought from wildness) "the once inhospitable landscape is now tamed"