croup (n.)
- anthracosis
- asbestosis
- asthma
- backside
- behind
- bronchiolitis
- bronchitis
- bronchopneumonia
- butt
- buttocks
- catarrh
- cold
- coniosis
- coryza
- crupper
- emphysema
- empyema
- flu
- grippe
- influenza
- laryngitis
- nates
- pharyngitis
- pleurisy
- pneumoconiosis
- pneumonia
- pneumothorax
- posterior
- quinsy
- rear
- rheum
- rump
- siderosis
- silicosis
- tonsilitis