English
federalisation
From federal + -isation.
A compound of federal + -isation
Proto-Indo-European *bʰeydʰ- ‘to trust’
Proto-Indo-European *bʰeydʰ-os
Proto-Italic *feiðos ‘faithful’
Latin foedus ‘treaty’
French fédéral
English federal
Today it means
noun —
Language periods are conventional ranges, not dates for this word.
Etymograph / federalisation