be, look, seem
become

extremely, fairly, very, etc.
almost

appear, be, look, seem, sound
The recent violence makes previous uprisings look tame by comparison.

become
find sth
I found office work very tame after army life.

extremely, fairly, very, etc.
To us it was all pretty tame stuff.

relatively
Most of the jokes are relatively tame.

surprisingly
I found the violence in the film surprisingly tame.

a little, slightly, etc.

Tame is used with these nouns:
animal