(In international law) retaliation by a state on another’s subjects.
More example sentences
- It followed that retortion could not always be regarded as a legitimate action from the standpoint of international law.
- A 1447 toll on the Prussian towns' vessels was rather in the nature of retortion than the pursuit of a consistent policy.
late 16th century (in the sense 'bending or turning backwards'): from retort1, perhaps on the pattern of contortion.