The Collaborative International Dictionary
                    Accomplishable
                    
                        
                
                                                                    Accomplishable \Ac*com"plish*a*ble\, a.
   Capable of being accomplished; practicable. 
--Carlyle.
Wiktionary
                    accomplishable
                    
                        
                
                                                                    a. capable of being accomplished; practicable.
WordNet
                    accomplishable
                    
                        
                
                                                                    adj. capable of existing or taking place or proving true; possible to do [syn: achievable, doable, realizable]
Usage examples of "accomplishable".
According to "PHILALETHES," the extraction of the seed is a very difficult process, accomplishable, however, by the aid of mercury--the water homogeneous therewith.
That which you suppose accomplishable in fourteen or fifteen years, I may believe practicable in a much shorter period.