The Collaborative International Dictionary
                    Imploration
                    
                        
                
                                                                    Imploration \Im`plo*ra"tion\, n. [L. imploratio: cf. OF.
   imploration. See  Implore.]
   The act of imploring; earnest supplication. 
--Bp. Hall.
Wiktionary
                    imploration
                    
                        
                
                                                                    n. The action of implore; begging, beseeching.
Usage examples of "imploration".
As they were leading him off, he broke away and kissed my feet, and, by piteous dumb imploration, insisted I should go with him.