From Longman Dictionary of Contemporary Englishdogcatcherdog‧catch‧er /ˈdɒɡˌkætʃə $ ˈdɒːɡˌkætʃər/ noun [countable]  BODHPa dog warden
                                                    
                                                Examples from the Corpus
dogcatcher• She wanted to hand him a killer, he still wanted to play dogcatcher.• This then is recruitment in the mode of the dogcatcher or the lynch mob. 
