hygrogram

[hahy-gruh-gram]

noun

the record made by a hygrograph.

Origin of hygrogram

hygro- + -gram¹

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2018

hygrogram in Science

hygrogram

[hī′grə-grăm′]

The permanent record made by a hygrograph.

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