Adenoid/o
Adenoids
Alveol/o
Alveolus
Bronch/I Bronch/o
Bronchus
Diaphragmat/o
Diaphragm
Epiglott/o
Epiglottis
Laryng/o
Larynx
Lob/o
Lobe
Nas/o, Rhin/o
Nose
Pharyng/o
Pharynx
Pleur/o
Pleura
Pneum/o, pneumat/o, pneumon/o
Lung, air
Pulmon/o
Lung
Sept/o
Septum
Sinus/o
Sinus
Thorac/o
Thorax (chest)
Tonsill/o
Tonsil
Trache/o
Trachea
Atel/o
Imperfect, incomplete
Capn/o
Carbon dioxide
Hem/o, hemat/o
Blood
Muc/o
Mucus
Orth/o
Straight
Ox/o, ox/i
Oxygen
Py/o
Pus