infest /in-festˈ/

1. To swarm over, cover or fill, in a troublesome, unpleasant or harmful way
2. To invade and live on or in as a parasite
3. To disturb or harass

1. Hostile
2. Troublesome

• puer
• puerile
• puerilism
• puerilisms
• puerilities
• puerility
• puerperal
• puerperal fever
• puerperal fevers
• puerperally
• puerperal psychosis
• puerperium
• puerperiums
• puers
• Puerto Rican
• Puerto Ricans
• puff
• puff adder
• puff adders
• puffball
• puffballs
• puffbird
• puffbirds
• puff-box
• puff-boxes