Antonyms for the word "inter-sprinkled" include clumped, clustered, accumulated, accumulated, piled up, congested, and massed. These words all suggest a grouping or gathering of items or materials, rather than a scattering or dispersion. They imply a sense of density, heaviness, or immobility, rather than lightness, movement, or fluidity. While "inter-sprinkled" suggests a pattern of distribution that is even or uniform, these antonyms suggest a lack of order, randomness, or irregularity. They may be used in various contexts, such as describing the arrangement of objects in a space, the texture of a material, or the flow of ideas in a conversation.