atavism /atˈə-vi-zm/

1. The reappearance of ancestral, but not parental, characteristics
2. Reversion to an ancestral, or to a primitive, type

atavistˈic adjective

atavistˈically adverb

• conchiglie
• conching
• conchiolin
• conchiolins
• conchitis
• conchitises
• conchoid
• conchoidal
• conchoids
• conchological
• conchologies
• conchologist
• conchologists
• conchology
• conchs
• conchy
• concierge
• concierges
• conciliable
• conciliar
• conciliary
• conciliate
• conciliateed
• conciliateing
• conciliates