Related Clues:

• Sis, bro or cuz
• Part of the fam.
• Brother or aunt: Abbr.
• Bro., for one
• Xmas visitor, say
• Brother or brother-in-law: Abbr.
• Kin, for short
• Christianity, e.g.: Abbr.
• Akin: abbr.
• Sister's study: Abbr.
• Islam, e.g.: Abbr.
• Islam, for one: Abbr.
• Bible study: Abbr.
• Sermon subj.
• Buddhism, e.g.: Abbr.