| old moon | |
| —n | |
| 1. | a phase of the moon lying between last quarter and new moon, when it appears as a waning crescent |
| 2. | the moon when it appears as a waning crescent |
| 3. | the time at which this occurs |
| a scrap or morsel of food left at a meal. |
| a gadget; dingus; thingumbob. |