Crossword clues for the word: MOTHERBOARD The word MOTHERBOARD has appeared as an answer to at least 7 crossword clues on different crossword puzzles. Crossword clues for MOTHERBOARD Showing 1 to 7 of 7 results Clue(s) Computer guts Computer part Computer's main circuit card Main base upon which computer chips are mounted Main circuit card in a computer Main computer component Main printed circuit board in a computer