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

English cryoprotectant (prefix)
English cytoprotectant (prefix)
English osmoprotectant (prefix)
English radioprotectant (prefix)
English neuroprotectant (prefix)
English photoprotectant (prefix)
English bioprotectant (prefix)
English nephroprotectant (prefix)
English hepatoprotectant (prefix)
English thermoprotectant (prefix)
English lyoprotectant (prefix)
English chemoprotectant (prefix)
English cardioprotectant (prefix)
English gastroprotectant (prefix)
English renoprotectant (prefix)
English otoprotectant (prefix)
English anhydroprotectant (prefix)
English osteoprotectant (prefix)
English xeroprotectant (prefix)