Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English ile
Old English eġl (inherited)
German Egel (cognate)
German Achel (mention)
English ail (link)
Middle English eile (inherited)
Middle English eyle (mention)
Middle English eiȝle (mention)
Proto-Germanic *agilō (inherited)

English ail (link)
English penile (suffix)
English centile (confix)
English percentile (suffix)
English ejectile (suffix)
English fractile (suffix)
English fractile (suffix)
English verbile (suffix)
English bipartile (confix)
English attractile (suffix)
English exsertile (suffix)
English hexadecile (confix)
English neurile (confix)