Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Latin classis
← Ancient Greek καλέω (cognate)
← Proto-Indo-European *kelh₁- (derived)
← Proto-Italic *klāssis (inherited)
← Latin calō (cognate)
← Latin clāmō (mention)
← Latin clārus (mention)
← Latin concilium (mention)

→ English classic (mention)
→ English class (derived)
→ English classis (borrowed)
→ Asturian clas (borrowed)
→ Bulgarian клас (derived)
→ Catalan classe (learned borrowing)
→ Czech klasa (derived)
→ Welsh clas (derived)
→ German Klasse (derived)
→ Esperanto klaso (derived)
→ Spanish clase (borrowed)
→ French classe (learned borrowing)
→ French classique (mention)
→ Irish clasaic (mention)
→ Ancient Greek καλέω (mention)
→ Italian classe (learned borrowing)
→ Italian classico (mention)
→ Italian chiasso (inherited)
→ Ingrian klaassa (derived)
→ Latin clarus (mention)
→ Latin calo (mention)
→ Latin clamo (mention)
→ Latin classicus (affix)
→ Latvian klase (borrowed)
→ Marshallese kilaj (derived)
→ Marshallese kilaaj (derived)
→ Macedonian клас (derived)
→ Dutch klas (derived)
→ Dutch klasse (derived)
→ Dutch classis (borrowed)
→ Dutch klasis (derived(nl/id))
→ Norman clâsse (derived)
→ Polish klasa (derived)
→ Piedmontese classe (learned borrowing)
→ Portuguese classe (learned borrowing)
→ Portuguese clássico (mention)
→ Romanian clasă (derived)
→ Russian класс (derived)
→ Serbo-Croatian klasa (derived)
→ Serbo-Croatian класа (derived)
→ Venetian clase (borrowed)
→ Walloon classe (learned borrowing)
→ Vilamovian klass (derived)