| 锕 | |||
| ac | |||
| Radical | 金釒钅金 | ||
|---|---|---|---|
| Strokes (without radical) | 7 | Total Strokes | 12 | 
| Mandarin reading | ā | Cantonese reading | aa1 | 
| Japanese on reading | Japanese kun reading | ||
| Korean reading | Vietnamese reading | ||
| Traditional Variant(s) | 錒 | actinium | |
| 锕 | |||
| ac | |||
| Radical | 金釒钅金 | ||
|---|---|---|---|
| Strokes (without radical) | 7 | Total Strokes | 12 | 
| Mandarin reading | ā | Cantonese reading | aa1 | 
| Japanese on reading | Japanese kun reading | ||
| Korean reading | Vietnamese reading | ||
| Traditional Variant(s) | 錒 | actinium | |
| 锕 | [ ā ] actinium (chemistry) | 
| 锕系元素 | [ ā xì yuán sù ] actinoids (rare earth series), namely: actinium Ac89 錒|锕[a1], thorium Th90 釷|钍[tu3], protoactinium Pa91 鏷|镤[pu2], uranium U92 鈾|铀[you2], neptunium Ne93 鎿|镎[na2], plutonium Pu94 鈈|钚[bu4], americium Am95 鎇|镅[mei2], curium Cm96 鋦|锔[ju2], berkelium Bk97 錇|锫[pei2], californium Cf98 鐦|锎[kai1], einsteinium Es99 鎄|锿[ai1], fermium Fm100 鐨|镄[fei4], mendelevium Md101 鍆|钔[men2], nobelium No102 鍩|锘[nuo4], lawrencium Lr103 鐒|铹[lao2] |