Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English trendy
English trend (suffix)
English y (suffix)

English trend (link)
English trendiness (suffix)
English trendily (suffix)
English untrendy (prefix)
English nontrendy (prefix)
English trendyism (suffix)
Hungarian trendi (borrowed)
Norwegian Bokmål trendy (derived)
Norwegian Nynorsk trendy (derived)