Associations to the word «Hydrometer»

Wiktionary

HYDROMETER, noun. An instrument that floats in a liquid and measures its specific gravity on a scale.

Dictionary definition

HYDROMETER, noun. A measuring instrument for determining the specific gravity of a liquid or solid.

Wise words

Four things come not back. The spoken word, the sped arrow, the past life, ad the neglected opportunity.
Arabian Proverb