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

• dream-world
• dream-worlds
• dreamy
• drear
• dreare
• drearer
• dreares
• drearest
• drearier
• dreariest
• drearihead
• dreariheads
• drearihood
• drearihoods
• drearily
• dreariment
• dreariments
• dreariness
• drearinesses
• drearing
• drearings
• drearisome
• dreary
• dreck
• dreckier