bregn

• brin (Rumantsch Grischun, Sursilvan)
• brün (Puter, Vallader)

From a Germanic language, from Proto-Germanic *brūnaz (“brown”), from Proto-Indo-European *bʰerH- (“grey, brown”).

bregn m (feminine singular bregna, masculine plural bregns, feminine plural bregnas)

1. (Sutsilvan, Surmiran) brown