- COZ
- Bro
- Pop's sis's kid
- Unc's kid
- Relative, familiarly
- Auntie's kid
- Family member, for short
- Family member, briefly
- Member of the fam
- Certain relative, informally
- Child of your unc
- Relative: Colloq.
- Relative, for short.
- Kissing kin, familiarly
- Unk's kid
- Family reunion attendee, informally
- A right fair mark, fair ___, is soonest hit: Benvolio
- Ma's bro's kid
- Reunion attendee, slangily
- Unc's son
- Family relation, for short
- Unc's child