A language delay is a type of communication disorder. Your child may have a language delay if they don’t meet the language developmental milestones for their age. Their language abilities may be developing at a slower rate than most children’s. They may have trouble expressing themselves or understanding others. Their delay may involve a combination of hearing, speech, and cognitive impairments. A language delay can be receptive, expressive, or a combination of both. A receptive language deficit happens when your child has difficulty understanding language. An expressive language disorder happens when your child has difficulty communicating verbally. If your child has a language delay, they won’t reach language milestones at the typical age. Their specific symptoms and missed milestones depend on their age and the nature of their language delay.