Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English torrid
Proto-Indo-European *ters- (root)
Latin torridus (mention)
Latin torreō (mention)

English cold (link)
English toast (link)
English torrent (link)
English torridly (suffix)
English torridness (suffix)
English torridity (suffix)
English subtorrid (prefix)