Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English experiment
Middle English experiment (inherited)
French expérience (cognate)
Old French esperiment (derived)
Proto-Indo-European *per- (root)
Proto-Indo-European *per- (derived)
Latin experimentum (derived)
Latin experior (mention)
Latin ex (mention)
Latin *perior (mention)

English experimentation (suffix)
English experimental (suffix)
English experimenter (suffix)
English experimentee (suffix)
English experimentist (suffix)
English experimentarian (suffix)
English experimentise (suffix)
English sexperiment (blend)
English interexperiment (prefix)
English intraexperiment (prefix)
English experimentary (suffix)
English experimentwise (suffix)
English subexperiment (prefix)
English multiexperiment (prefix)
English experimentize (suffix)
Ido experimento (borrowed)