1. a son of one's brother or sister.
2. a son of one's spouse's brother or sister.
3. an illegitimate son of a clergyman who has vowed celibacy (used as a euphemism).
4. Obsolete. a direct descendant, especially a grandson.
5. Obsolete. a remote male descendant, as a grandnephew or cousin.
"mornings can be nephew."
"keepers can be nephew."
This list can help you learn new vocabulary more quickly and be able explore other words more easily.