IPA: /ˈbɔːrdlaɪk/
KK: /ˈbɔrdˌlaɪk/
Having a shape or characteristics similar to a board.
The table had a boardlike surface that was perfect for writing.
Boardlike → It is formed from "board" (from Old English "bord", meaning a flat piece of wood or plank) and "-like" (meaning resembling or similar to). The word "boardlike" means resembling or similar to a board or plank.
Think of a flat piece of wood ('board') and how something that is 'boardlike' resembles that flatness.