| Answer | Crossword Clue |
|---|---|
| AMMO | It's effective only when fired |
| BARBELL | It's only effective when lifted |
| remainder | An interest in an estate that becomes effective in possession only when a prior interest (devised at the same time) ends |
| remainders | An interest in an estate that becomes effective in possession only when a prior interest (devised at the same time) ends |
| LSD | It's only effective if dropped |
| TEA | It's effective when it gets in hot water |
