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

Webster's Revised Unabridged Dictionary, published 1913 by G. & C. Merriam Co.
References in classic literature ?
He might a-been my full brother, or me his, only for some mistake in the creation factory somewhere.
The six-year-old is the full brother of previous Dumfries Show winner Heggle Lane Hollywood and comes from the background of showjumping stallion Hollywood.
St Patrick's Day, by Pioneerof The Nile out of Littleprincessemma, is a full brother to American Pharoah, the colt who ended a 37-year drought of US Triple Crown winners in 2015 when he swept the American Classics for Hall of Fame trainer Bob Baffert, who of course repeated the feat with Justify this year.
This 17-month-old Balthayock Longbow son is a full brother to both Davally Invincible, which topped Welshpool in November at 6,000gns (approx PS6,300) and the 12,000gns (approx PS12,600) Wesley Equinox.
Beautifully bred by Galileo out of Rumplestiltskin, the champion juvenile filly of 2005, and a full brother to Irish Oaks runner-up Tapestry, he hosed up by four-andthree-quarter lengths from Pincode.
Nayef, who led an iron-fisted crackdown on Al Qaeda following a wave of attacks in Saudi Arabia between 2003 and 2006, became heir to the throne in October last year after the death of crown prince Sultan, his full brother.
Riyadh Governor Prince Salman, a younger full brother of Sultan and Nayef, is widely seen as the most senior prince after Nayef and the most likely to be given the role.
Jeremy Noseda's juvenile was well supported on his race course bow, attracting plenty of attention as a full brother to multiple winner Bond City.
Silverburn is a full brother to Cheltenham Gold Cup winner Denman and is favourite for the Grade Two of Cheltenham's three-day meeting.
A AS you've different dads, he's not a full brother, but a half one.
Three-year-old Joe - Charlie's full brother - is still being treated for burns at the Broomfield Hospital in Chelmsford, Essex.
He was thought to be in the same calibre as full brother Giant's Causeway but failed to win a race.