half-brother
halfb·rot·her
noun
1.
a son of your stepparent by a former marriage
Related words
Broader terms
WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.
halfb·rot·her
a son of your stepparent by a former marriage
WordNet 2.1 (Princeton University). WordNet 2.1 Copyright Princeton University. All rights reserved.