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

infestāˈtion noun

1. Attack, or the condition of being attacked, esp by parasites
2. Molestation (obsolete)

• uninured
• uninventive
• uninvested
• uninvestigated
• uninvidious
• uninvited
• uninviting
• uranoplasty
• Uranoscopus
• uranous
• Uranus
• uranyl
• uranylic
• uranyls
• urao
• urari
• uraris
• urate
• urates
• urban
• urban district
• Urban District Council
• urban districts
• urbane
• urbanely