Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Middle English frith
← Old English friþ (inherited)
← Old English friþu (mention)
← Old English fyrhþe (inherited)
← Old English fyrhþ (mention)
← English firth (link)
← Middle English ffryth (alter)
← Middle English firth (alter)
← Middle English freth (alter)
← Middle English freþ (alter)
← Middle English frið (alter)
← Middle English friþ (alter)
← Middle English friþþ (alter)
← Middle English fryth (alter)
← Middle English fryþ (alter)
← Middle English frithen (link)
← Middle English freth (alter)
← Middle English frethe (alter)
← Middle English fritthe (alter)
← Middle English friþ (alter)
← Middle English friþe (alter)
← Middle English fruth (alter)
← Middle English fryght (alter)
← Middle English fryth (alter)
← Middle English ffyrthe (alter)
← Proto-Germanic *furhiþją (inherited)
← Proto-Germanic *furhiþǭ (mention)
← Proto-West Germanic *friþu (inherited)
← Proto-West Germanic *furhiþi (inherited)

→ English peace (cognate)
→ English forest (cognate)
→ English firth (mention)
→ English frith (derived)
→ English frith (inherited)
→ Middle English frithen (affix)