Proto-Slavic *kopьje

→ Bulgarian копие (inherited)

→ Czech kopí (inherited)

→ Old Church Slavonic копиѥ (inherited)

→ Lower Sorbian kopje (inherited)

→ Latin scapus (cognate)

→ Macedonian копје (inherited)

→ Polish kopia (inherited)

→ Russian копьё (inherited)

→ Serbo-Croatian koplje (inherited)

→ Serbo-Croatian копље (inherited)

→ Slovak kopija (inherited)

→ Slovene kopje (inherited)