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by jsjohnst 701 days ago
Their first name isn’t derived from Katherine. ;)
1 comments
byteknight 700 days ago
Kay is derived from Kate. Kate is Derived from Kathy or Katherine.
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jvanderbot 700 days ago
Nicknames satisfy the transitive property.
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bmacho 700 days ago
Nicknames are the objects, isDerivedFrom is the transitive relation on them.
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