We found one dictionary that defines the word spread across:

Phrases: spread across the floor, spread across his face, spread out across, spread across the world, more... ▸ Words similar to spread across ▸ Usage examples for spread across ▸ Idioms related to spread across ▸ Wikipedia articles (New!) ▸ Words that often appear near spread across ▸ Rhymes of spread across ▸ Invented words related to spread across