RASTER /ˈɹæstɚ/ Scrabble 6 Words With Friends 6 Definition noun the rectangular formation of parallel scanning lines that guide the electron beam on a television screen or a computer monitor. Anagrams of RASTER arrestrarestratersstarertarresterras See all 79 words you can make from RASTER → 6-letter words Words starting with R Words ending with R ← Unscramble different letters