- Should generate a board containing 5 unique words (two graphemes minimum) and a definition list - When the user finishes a selection, a prompt should appear with the definitions to match the word to - A visible tag should appear by the selection such as `1.` after selecting an option - No selection should be allowed, but it should be treated as incorrect when submitting - You should be able to use a definition applied to another word, but that should remove it from the other word - Any definitions already in use should be obvious (greyed text?) - Dragging on the ends of a selection to a valid space should move them, deletes when the selection is invalid - Invalid being 1x1 or not perfect horizontal / vertical / diagonal - Highlight wrong answers in red when the user tries to submit
