Proto-Indo-European *(s)penh₁-

→ English spin (inherited)

→ English panic (derived)

→ Old English spiþra (inherited)

→ Ancient Greek πόνος (root)

→ Ancient Greek πόνος (derived)

→ Ancient Greek πένης (root)

→ Ancient Greek πήνη (root)

→ Ancient Greek πήνη (derived)

→ Ancient Greek πένομαι (root)

→ Ancient Greek πένομαι (derived)

→ Ancient Greek ἀμφιπένομαι (root)

→ Ancient Greek πονέω (root)

→ Latin panicum (inherited)

→ Lithuanian pinti (derived)

→ Latvian pīt (derived)

→ Albanian pe (derived)