空难

Traditional form:

空難

Pinyin (reading):

kōngnàn

Definitions:

• air crash
• aviation accident or incident

Characters:

• 空 - hollow, empty, deserted, bare
• 难 - hard, difficult, arduous; unable

Traditional characters:

• 空 - hollow, empty, deserted, bare
• 難 - hard, difficult, arduous; unable