Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English research
French rechercher (mention)
Old French recerchier (mention)

English researcher (suffix)
English study (link)
English delve (link)
English researchy (suffix)
English nonresearch (prefix)
English antiresearch (prefix)
English researchable (suffix)
English proresearch (prefix)
English bioresearch (prefix)
English researchful (suffix)
English researchability (suffix)
English researchist (suffix)
English researchee (suffix)
English neuroresearch (prefix)
English immunoresearch (prefix)
English European Research Group (compound)
French rechercher (mention)
Indonesian riset (borrowed)
Dutch research (derived)