English word homopaternal comes from English paternal, English homo-
| Dictionary entry | Language | Definition |
|---|---|---|
| paternal | English (eng) | Acting as a father. Fatherly; behaving as or characteristic of a father.. Of or pertaining to one's father, his genes, his relatives, or his side of a family. Received or inherited from one's father. |
| homo- | English (eng) | (organic chemistry) Used to form the names of compounds derived from simpler ones by addition of a methylene group. Of or pertaining to homosexuals or homosexuality. Same. |
| homopaternal | English (eng) | Of the same father. |