noun
internal troubles; domestic discord
Refers to problems or conflicts within a country, organization, or group. Often contrasted with 外憂 (external troubles).
See also: 外憂
その国は内憂に苦しんでいる。
That country is suffering from internal troubles.
内憂と外憂が重なって、政権は危機に陥った。
With both internal and external troubles piling up, the administration fell into crisis.