mamzer /mamˈzər/ or momzer /momˈzər/

1. An illegitimate child, a child of an unrecognized marriage (Judaism)
2. A detestable or untrustworthy person (often as a term of abuse; US sl)

• rhythm methods
• rhythmometer
• rhythmometers
• rhythmopoeia
• rhythmopoeias
• rhythms
• rhythm section
• rhythm sections
• rhythmus
• rhythmuses
• rhytidectomies
• rhytidectomy
• rhytina
• rhytinas
• Rhytisma
• rhyton
• RI
• Ri
• ria
• RIA
• riad
• rial
• rials
• Rialto
• RIAM