pneumogram
/ˈnjuːmə(ʊ)ɡram/Medicine
noun
1A tracing made by a pneumograph; a graphic record of respiration. In later use also: an instrument for monitoring respiratory activity; an examination with such an instrument.
2An X-ray made by pneumography. Now rare.
Origin
Late 19th century; earliest use found in The Lancet. From pneumo- + -gram, after pneumograph or pneumography.
- by the grace of God
- by the gross
- by the head
- by the minute
- by themselves
- by the numbers
- by the same (or that or this) token
- by the same token
- by the skin of one's teeth
- by the sweat of one's brow
- by the truckload
- by the way
- by-the-wind sailor
- by the yard
- Bytom
- bytownite
- by turns
- byun
- by water
- byway
- by way of
- by wire
- byword
- by-your-leave
- by yourself