1) Capable of being tamed 2) Fit for breaking 3) Like potential circus animals 4) Like some wild animals 5) Manipulable 6) Not too wild to be broken 7) Not too wild to domesticate 8) Quite gentle 9) Subject to breaking 10) Tameable 11) Tractable Found on https://www.crosswordclues.com/clue/tamable
Tam'a·ble adjective Capable of being tamed, subdued, or reclaimed from wildness or savage ferociousness. - - Tam'a*ble*ness , noun Found on http://www.encyclo.co.uk/webster/T/7