chobeichocolate chock (English) [ IPA: ˈtʃɑk ASM: চক]Contributed by: Partha P Sarmah on 2011-03-02 1. (Material Noun-Neuter) a wedge to prevent a wheel from rolling. চকা নুঘুৰিবলৈ চকাৰ তলত দিয়া টুকুৰা (কাঠ আদি)৷ English: chock, Assamese: ঘোটকা