Which communication disorder is characterized by limited vocabulary and difficulty recalling words?

Expressive Language Disorder is characterized by challenges in the verbal expression of language, which includes limitations in vocabulary and difficulties in recalling words. Individuals with this disorder often struggle to find the right words when speaking, leading to incomplete or unclear sentences. This condition affects how a person can articulate their thoughts, resulting in frustration and challenges in communication, especially in social situations or educational settings.

Receptive Language Disorder, on the other hand, primarily involves difficulties in understanding and processing language, which differs from the expressive challenges seen in Expressive Language Disorder. Articulation Disorder pertains to difficulties in the physical production of sounds, impacting speech clarity rather than vocabulary use. Pragmatic Language Disorder focuses on the social aspects of communication, such as the ability to use language appropriately in various contexts, which does not directly address vocabulary limitations or word recall.

Thus, Expressive Language Disorder is the most fitting option as it directly aligns with the symptoms of limited vocabulary and word retrieval difficulties.