| a scrap or morsel of food left at a meal. |
| a screen or mat covered with a dark material for shielding a camera lens from excess light or glare. |
| interchange | |
| —vb | |
| 1. | to change places or cause to change places; alternate; exchange; switch |
| —n | |
| 2. | the act of interchanging; exchange or alternation |
| 3. | a motorway junction of interconnecting roads and bridges designed to prevent streams of traffic crossing one another |
| inter'changeable | |
| —adj | |
| interchangea'bility | |
| —n | |
| inter'changeableness | |
| —n | |
| inter'changeably | |
| —adv | |