| Answer | Crossword Clue |
|---|---|
| flannelboard | a teaching aid consisting of a board covered with flannel |
| flannelboards | FLANNELBOARD, a teaching aid consisting of a board covered with flannel |
| flannelgraph | a display board covered with flannel or felt, on which letters, pictures, etc backed with material will stick when pressed against it |
| flannelgraphs | FLANNELGRAPH, a display board covered with flannel or felt, on which letters, pictures, etc backed with material will stick when pressed against it |
