Search Result for "spirometry": 
Wordnet 3.0

NOUN (1)

1. the use of a spirometer to measure vital capacity; 



The Collaborative International Dictionary of English v.0.48:

Spirometry \Spi*rom"e*try\, n.
   The act or process of measuring the chest capacity by means
   of a spirometer.
   [1913 Webster]


WordNet (r) 3.0 (2006):

spirometry
    n 1: the use of a spirometer to measure vital capacity