half-brother

1. A brother who has only one parent in common with you (synset 110673760)
   is a type of: blood brother, brother - a male with the same parents as someone else
   same as: half brother, stepbrother

Other Searches

• Rhyme: Dillfrog, RhymeZone
• Definition: Wiktionary, Dictionary.com, Wikipedia, Merriam-Webster, WordNet, Power Thesaurus
• Imagery: Google, Flickr, Bing