Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
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English constant
Middle English constant (inherited)
Old French constant (mention)
Latin constantem (mention)
Latin constans (mention)
Latin constare (mention)

English constantly (suffix)
English constantness (suffix)
English supercee (mention)
English const correctness (mention)
English nonconstant (prefix)
English constness (mention)
English unconstant (prefix)
English const (mention)
English constant-speed propeller (compound)
English thermoconstant (prefix)
English constantive (suffix)
English multiconstant (prefix)
Vietnamese trực (link)