Synonyms and Antonyms for half-brother
1. half-brother (n.)
a brother who has only one parent in common with you
2. half-breed (n.)
an offensive term for an offspring of parents of different races (especially of Caucasian and American Indian ancestry)
3. half-hour (n.)
a half of an hour
4. one-half (n.)
one of two equal parts of a divisible whole
5. brother (n.)
a male with the same parents as someone else
6. brother (n.)
a male person who is a fellow member (of a fraternity or religion or other group)
7. brother (n.)
used as a term of address for those male persons engaged in the same movement
8. half (n.)
one of two equal parts of a divisible whole
9. half (adj.)
consisting of one of two equivalent parts in value or quantity
