Synonyms : chasten, subdue

Example : Tone down that aggressive letter.
The author finally tamed some of his potentially offensive statements.

Synonyms : moderate, tone down

Example : Domesticate oats.
Tame the soil.

Synonyms : cultivate, domesticate, naturalise, naturalize

Example : He tames lions for the circus.
Reclaim falcons.

Synonyms : domesticate, domesticise, domesticize, reclaim

Example : The horse was domesticated a long time ago.
The wolf was tamed and evolved into the house dog.

Synonyms : domesticate

Example : A tame Christmas party.
She was one of the tamest and most abject creatures imaginable with no will or power to act but as directed.

Example : Tame animals.
Fields of tame blueberries.

Synonyms : tamed

Example : Tame obedience.
Meek as a mouse.

Synonyms : meek