What does a 0 point response on VC imply?

A 0 point response on the Vocabulary Comprehension (VC) subtest of the WISC-V implies that the individual demonstrates no clear understanding of the word being assessed or that their response is obviously incorrect. This scoring indicates a complete lack of knowledge related to the vocabulary term, showcasing that the individual has not grasped the meaning or cannot appropriately relate it to acceptable definitions or contexts. A 0 point score reflects a fundamental gap in the child's vocabulary development or the relevance of the term within their experiences or learning process. Such a response is critical for evaluators, as it highlights areas needing support and intervention in a child's language skills.