infertile /in-fûrˈtīl or (US) -til/

1. Not fertile
2. Not capable of producing offspring, sterile
3. Not productive
4. Barren

infertility /-tilˈ/ noun

• inhabitress
• inhabitresses
• inhabits
• inhalant
• inhalants
• inhalation
• inhalations
• inhalator
• inhalatorium
• inhalatoriums
• inhalators
• inhale
• inhaled
• inhaler
• inhalers
• inhales
• inhaling
• in hand
• inharmonic
• headachiest
• headachy
• headage
• headages
• head and shoulders
• headband