Language delay refers to a situation where a child does not develop language skills at the expected age. This can manifest as a slower ability to speak, understand, or use words compared to peers. It may affect both expressive language (what a child says) and receptive language (what a child understands). Several factors can contribute to language delay, including hearing issues, developmental disorders, or a lack of exposure to language-rich environments. Early intervention is crucial, as it can help children catch up with their peers and improve their communication skills over time.