Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
English eel
← Old English ǣl (inherited)
← Danish - (cognate)
← German Aal (cognate)
← Middle English ele (inherited)
← West Frisian iel (cognate)
← Proto-Germanic *ēlaz (inherited)
← Proto-West Germanic *āl (inherited)
← German Low German Aal (cognate)
← German Low German Ool (mention)
← Dutch aal (cognate)
← Norwegian ål (cognate)
← Swedish - (cognate)

→ English eelpout (compound)
→ English elver (mention)
→ English eelpot (compound)
→ English eelworm (affix)
→ English eelgrass (compound)
→ English eellike (suffix)
→ English eelfare (compound)
→ English sand eel (affix)
→ English eely (suffix)
→ English eelspear (compound)
→ English eelskin (compound)
→ English eeler (suffix)
→ English eelboat (compound)
→ English eelblenny (compound)
→ German Aal (cognate)
→ West Frisian iel (cognate)
→ Kikuyu mũkũnga (mention)
→ German Low German Aal (cognate)
→ Dutch aal (link)
→ Saterland Frisian Äil (link)