littered

(verb) strew. Synonyms: litter. Example: "Cigar butts littered the ground."

(verb) make a place messy by strewing garbage around. Synonyms: litter.

(verb) give birth to a litter of animals. Synonyms: litter.

(adj) filled or scattered with a disorderly accumulation of objects or rubbish. Synonyms: cluttered. Examples: "The storm left the drivewaylittered with sticks nd debris." "His library was a cluttered room with piles of books on every chair."