English
expertship
From expert + -ship.
Formed from expert + -ship
Proto-Indo-European *perh₃- ‘to provide’
…
Latin experior ‘to try’
Latin expertus ‘experienced’
Old French expert ‘experienced’
Middle English expert
English expert
Today it means
noun The role or status of an expert.
Language periods are conventional ranges, not dates for this word.
Etymograph / expertship