| Useful skill |
| Metallic element |
| Soft, silvery-white element |
| Almost any element whose name ends in -ium |
| Abundant element in Earth's core |
| Make oneself useful |
| Am I ___?" Metallica |
| Actor who supposedly "destroyed the periodic table, because he only recognizes the element of surprise |
| A gaseous element |
| Useful attribute |
| Useful or valuable quality or possession |
| Start of an elementary lesson |
| Possessed useful information (on) |
| Elementary gases |
| Elements of stunning black-and-white photographs? |
| Agenda element |
| Aristotelian element |
| Battery element |
| Useful quality |
| Dreaded element |
| Controlling element |
| Element in many semiconductors |
| Crossword element |
| Routine elements |
| Elementary fellow? |
| Penultimate element, alphabetically |
| Elements with names ending in -ium, typically |
| Loud, metallic sounds |
| Math set with an unspecified number of elements |
| All the "noble" elements |