Examples: cartography card archaeology archetype monarchy legal loyal purse personal cinema kinase car carpenter hippopotamus Mesopotamia dative data date
...
Sanskrit रुधिर
Avestan 𐬭𐬀𐬊𐬌𐬜𐬌𐬙𐬀 (cognate)
Old English rēad (cognate)
Old Church Slavonic рудъ (cognate)
English red (cognate)
Ancient Greek ἐρυθρός (cognate)
Proto-Indo-Iranian *Hrudʰrás (inherited)
Proto-Indo-Aryan *Hrudʰrás (inherited)
Proto-Indo-European *h₁rewdʰ- (root)
Proto-Indo-European *h₁rudʰrós (inherited)
Proto-Indo-European *h₁rewdʰ- (mention)
Latin ruber (cognate)
Lithuanian raúdas (cognate)
Sanskrit रुधिक्रा (mention)
Tocharian B ratre (cognate)
Tocharian A rtär (cognate)

English red (cognate)
Irish rua (cognate)
Scottish Gaelic ruadh (cognate)
Ancient Greek ἐρυθρός (cognate)
Manx ruy (cognate)
Latin ruber (cognate)
Lithuanian -us (cognate)
Lithuanian -us (mention)
Sanskrit लोह (mention)
Sanskrit रोहित (mention)
Sanskrit लोहित (mention)
Sanskrit रोध्र (mention)
Old Irish rúad (cognate)
Telugu రుధిరము (mention)
Telugu రుధిరుడు (derived)
Tocharian B ratre (cognate)
Tocharian A rtär (cognate)