| fungi- or (before a vowel) fung- | |
| —combining form | |
| fungus: fungicide; fungoid | |
| fung- or (before a vowel) fung- | |
| —combining form | |
| a gadget; dingus; thingumbob. |
| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |