Mammoth Uncensored Word List:
140 words ending with ch, 6 letters long

ambach anarch areach attach avouch awatch blanch bleach blench blotch bodach borsch branch breach breech broach brooch brunch caroch chinch church clatch clench cleuch clinch clunch clutch cootch cosech cranch cratch creach crotch crouch crunch crutch cultch detach diarch dreich drench droich elench enarch enrich eparch eriach eunuch exarch fetich flanch fleech flench fletch flinch flitch flysch fratch gaunch glitch glunch grinch grouch grutch hainch haitch haunch hootch inarch kirsch kitsch klatch klooch knitch kvetch launch mensch moloch nautch painch paunch planch pleach plench pleuch preach putsch quaich quatch queach quelch quench quetch quitch raunch samech scatch scooch scorch scotch sculch scutch sealch search sheuch sketch skitch slatch sleech slouch slutch smatch smeech smirch smooch smouch smutch snatch snitch speech spetch stanch starch stench stitch strich sumach swatch switch taisch thatch thetch trench trouch twitch unlich varech wheech wrench wretch