Full brother

Related to Full brother: half brother, Half-sibling, Step sibling
a brother or sister having the same parents as another.

See also: Full

References in classic literature ?
He might a-been my full brother, or me his, only for some mistake in the creation factory somewhere.
Expelled, a full brother of Frankel favorite Exbourne, led the whole 1-1/8 miles on turf under jockey Julio Garcia, holding off El Angelo and Marlin to win by a length and return $49.
As one career drew to a close in the Veterans, another was bursting to life as Palace Issue, a full brother to Clear Prospect but of a different generation, took the Puppy Stayers final.
lTop price at Park Paddock is the 23,000gns given by Japanese owner Junzo Kashiyma for a full brother to the speedy Folle Rousse.
The horse is a two-year-old colt trained by Alan Berry, and is a full brother to Perle d'Azur, who won twice as a juvenile.
NORTHERN RAMBLER is a five-year-old full brother to Seven Towers who was a star of the Saltburn yard for several years.
Tiznow, who won the Goodwood Handicap here, was named Horse of the Meet in a press-box vote, a year after his full brother Budroyale earned the same honor.
NIGHTSHININGWHITE: Full brother to Galileo and Black Sam Bellamy and built more on the lines of the dual Derby-winner.
John has his full brother at home and I suppose the price will have gone up now
Tiznow, a son of Cee's Tizzy and Cee's Song, is a full brother to Budroyale, runnerup in the 1999 Breeders' Cup Classic.
He has gotten better and better since the summer, when he made his first splash by winning the Grade III Affirmed Handicap at Hollywood Park at 10-1 odds, earning attention mostly because he's a full brother to the popular Budroyale.
Freud is a full brother to Giant's Causeway and was the fastest two-year-old at Ballydoyle earlier in the season.