| For pronunciation and definitions of hòa-ha̍k – see 化學 (“chemistry; celluloid; etc.”). (This term is the pe̍h-ōe-jī form of 化學). |
| For pronunciation and definitions of hòa-ha̍k – see 化礐 (“bathroom; restroom; lavatory; toilet”). (This term is the pe̍h-ōe-jī form of 化礐). |