choc / chock are similar-sounding terms with different meanings (referred to as homophones). To better understand the differences, see below for definitions, pronunciation guides, and example sentences using each term. 👇
choc: (noun) colloquial British abbreviation.
chock: (noun) a block of wood used to prevent the sliding or rolling of a heavy object. (verb) secure with chocks. (verb) support on chocks. (adverb) as completely as possible.
choc: NA
chock: ch·AA·k
(Examples are Wikipedia snippets under the CC ShareAlike 3.0 license. Definitions drawn from WordNet.)