atelectasis /a-te-lekˈtə-sis or a-ti-/ (medicine)

1. Incomplete inflation of a lung at birth
2. The collapse of a lung in an adult

atelectatic /-tatˈik/ adjective

• russulas
• rust
• rust belt
• rust-belt
• rust belts
• rust bucket
• rust buckets
• rust-coloured
• rusted
• rust fungi
• rust fungus
• rustic
• rustical
• rustically
• rusticate
• rusticated
• rusticates
• rusticating
• rustication
• rustications
• rusticator
• rusticators
• rustic capitals
• rusticial
• rusticise