1 aneroidograph | Definition of aneroidograph

aneroidograph

noun
an·​er·​oid·​o·​graph
plural -s

Definition of aneroidograph

: an aneroid barometer with a mechanism for recording automatically and continuously the atmospheric pressure

First Known Use of aneroidograph

1893, in the meaning defined above

History and Etymology for aneroidograph

aneroid + -o- + -graph

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