Definition of subatmospheric
: less or lower than that of the atmosphere subatmospheric pressure
Indulge Your Inner Word Nerd
1874
First Known Use of subatmospheric
1874
Medical Dictionary
subatmospheric
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adjective
sub·at·mo·spher·ic
\ˌsəb-ˌat-mə-ˈsfir-ik, -ˈsfer-\
Medical Definition of subatmospheric
: less or lower than that of the atmosphere subatmospheric pressure
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