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Ancient Greek πῦρ
← Old English fȳr (cognate)
← English fire (cognate)
← Etruscan 𐌅𐌄𐌓𐌔𐌄 (cognate)
← Mycenaean Greek 𐀢𐀏𐀺 (cognate)
← Hittite 𒉺𒀪𒄯 (cognate)
← Proto-Indo-European *péh₂wr̥ (derived)
← Tocharian B puwar (cognate)
← Old Armenian հուր (cognate)
← Tocharian A por (cognate)

→ English pyrope (derived)
→ English pyrargyrite (derived)
→ English pyre (mention)
→ English fire (mention)
→ English pyrotechnic (mention)
→ English pyro- (mention)
→ English pyrite (mention)
→ English burrito (mention)
→ English pyretic (mention)
→ English pyrolysis (mention)
→ English pyrophore (derived)
→ English pyrophorus (mention)
→ English pyroclastic (mention)
→ English empyrean (mention)
→ English empyreal (mention)
→ English pyrosis (suffix)
→ English pyrrh- (mention)
→ English pyroballogy (derived)
→ Danish fyr (cognate)
→ Greek πυρά (mention)
→ Greek πυρ (mention)
→ Greek πυροφάνι (mention)
→ Spanish burro (mention)
→ Spanish piropo (mention)
→ Spanish pira (mention)
→ Spanish piro- (mention)
→ Spanish empíreo (mention)
→ Etruscan 𐌅𐌄𐌓𐌔𐌄 (cognate)
→ French pyromane (mention)
→ Irish pirít (mention)
→ Galician burro (mention)
→ Ancient Greek πυρετός (mention)
→ Ancient Greek πυρέσσω (mention)
→ Ancient Greek πυρά (link)
→ Ancient Greek πυρός (mention)
→ Ancient Greek Πυριλάμπης (affix)
→ Ancient Greek Πύρρος (mention)
→ Ancient Greek ἄπυρος (prefix)
→ Ancient Greek πύρινος (affix)
→ Ancient Greek πυρρός (affix)
→ Ancient Greek πυράγρα (compound)
→ Ancient Greek πύρεθρον (mention)
→ Ancient Greek πυραλίς (mention)
→ Ancient Greek πυρία (affix)
→ Ancient Greek πυρίφλεκτος (affix)
→ Ancient Greek πυρσός (mention)
→ Ancient Greek πύραυνος (compound)
→ Ancient Greek πυρκαϊά (compound)
→ Ancient Greek ἰσόπυρον (compound)
→ Ancient Greek πύρδαλον (mention)
→ Ancient Greek πυρίτης (affix)
→ Ancient Greek κεβλήπυρις (affix)
→ Ancient Greek ζάπυρος (affix)
→ Hebrew פירוטכניקה (affix)
→ Hittite 𒉺𒄴𒄯 (cognate)
→ Italian piropo (mention)
→ Italian pirico (derived)
→ Italian piro- (mention)