| 火 |
huǒ jiǎn | caustic soda; sodium hydroxide NaOH |
| 火 |
Huǒ | surname Huo |
| 火 |
huǒ | fire / urgent / ammunition / fiery or flaming / internal heat (Chinese medicine) / hot (popular) / classifier for military units (old) / Kangxi radical 86 |
| 碱 |
jiǎn | variant of 碱 |
| 碱 |
jiǎn | (chemistry) base; alkali; soda |