capitation
UK[ˌkapɪˈteɪʃ(ə)n]US[ˌkæpɪˈteɪʃ(ə)n]
n
A tax or payment of a fixed amount per person.
Morpheme Breakdown
capitat
ion
capitat
head
ion
noun suffix
Etymology
The word 'capitation' has a direct and logical lineage from Latin. It originates from the Late Latin 'capitationem', meaning 'a poll tax', which itself is derived from the Latin 'caput', meaning 'head'. This root is traceable to the Proto-Indo-European 'kaput-', also signifying 'head'. The semantic evolution is straightforward: a tax levied 'per head' of the population. The modern abstract meaning retains this core logic, referring specifically to any fixed payment or fee assessed on an individual basis.
Analysis
Structure: capitat (head) + ion (noun suffix)
'capitat' is derived from the Latin root 'capit-', meaning 'head'. '-ion' is a Latin-derived suffix used to form nouns indicating an action, process, or result.
Examples
The new healthcare model uses a capitation system, paying doctors a set fee for each patient enrolled.
The historical capitation tax was deeply unpopular as it burdened the poor equally with the rich.
Insurance premiums are sometimes calculated by capitation rather than by usage.