| The actinopterygians quickly jettisoned their ganoid scales and thus dispensed with the need for most endochondral bone. |
| External fuel tanks can be carried on the pylons under the wings and jettisoned if necessary. |
| In Tokyo's hothouse atmosphere decorous behaviour brought from home is jettisoned. |
| Michael Keaton has jettisoned all memory of those saggy Birdman grundies by slipping into this absolutely killer Ralph Lauren number. |
| I jettisoned our bomb load of 500 pounders to give us more speed, but realized the fire was going to take us down. |
| When the Berlin Wall came down in 1989, a new leadership hastily jettisoned the Party's name, and soon began to repudiate most of its past. |
