imperil /im-perˈil/ (formal)

To endanger

• negligently
• negligibilities
• negligibility
• negligible
• negligibly
• negligé
• negotiabilities
• negotiability
• negotiable
• negotiant
• negotiants
• negotiate
• negotiated
• negotiates
• negotiating
• negotiation
• negotiations
• negotiator
• negotiators
• negotiatress
• negotiatresses
• negotiatrices
• negotiatrix
• negotiatrixes
• Negress