| Pen name of Charles Henry Smith |
| Minute particle |
| Positively charged particle |
| Italian article |
| Charles Lamb's pen name |
| Vocally objected to a newsmagazine's articles? |
| Electrically charged particle |
| Fearless |
| Fearless and daring |
| Boston and Charleston |
| ''Family of Charles IV'' artist |
| Accelerator particles |
| Abrasive particles |
| Fearless group of traveling sheep? [Dodge] |
| Keep in place, like an article of clothing |
| Baden article |
| Article of adornment |
| Chicago-area institution home to the world's most powerful particle accelerator |
| Declaration that naturalist Charles and physicist Georg are the same person? |
| Indefinite article |
| Article of clothing with spaghetti straps |
| + and - particles |
| Particle displacement symbols, in physics |
| Accelerator particle |
| Dust particle |
| Physics particle with no strong force |
| Academic article abbr. |
| Unusual articles |
| Particle of dust |
| Actor Charles of old romantic roles |