imperil /im-perˈil/ (formal)

To endanger

imperˈilment noun

• electric seal
• electric seals
• electric shock
• electric shocks
• electric storm
• electric storms
• electrifiable
• electrification
• electrified
• electrifier
• electrifiers
• electrifies
• electrify
• electrifying
• electrifyingly
• electrisation
• electrisations
• electrise
• electrised
• electrises
• electrising
• electrization
• electrizations
• electrize
• electrized