The Old Norse word bryþr
Word bryþr
b r þ r
IPA brøðr
Meaning brother
See also Phrygian: ΒΡΑΤΕΡΕ ‘brother’
Greek: φρατήρ ‘brother, phratry member’
Proto-Indo-European: *bʰréhater- ‘brother’
Lydian: brafr- ‘a member of the commune’
Tocharian B: procer ‘brother’

Other words that might be of interest
moþir ‘mother’, burr ‘son’, sonr ‘son’, kvenna ‘woman’, barn ‘child’, dottir ‘daughter’, edda ‘great grandmother’, faþir ‘father’, faþurbroþir ‘uncle (fathers side)’, dóttir ‘daughter’, sonarkván ‘daughter-in-law’, afkæmismaðr ‘descendant’, afkomandi ‘descendant’, metorðabarn ‘female child, girl’, genta ‘girl’, píka ‘girl, lass’, sonarsonr ‘grandson’, lébarn ‘infant’, karl ‘man’, eyrarúna ‘mistress, wife’, sunr ‘son’, spúsa ‘spouse, wife’, eiðhúsfrú ‘wife’, kona ‘woman’, kvinna ‘woman’, ætt ‘family’