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Hydrometer vs Contacts - What's the difference?

hydrometer | contacts |

As nouns the difference between hydrometer and contacts

is that hydrometer is an instrument that floats in a liquid and measures its specific gravity on a scale while contacts is .

As a verb contacts is

(contact).

hydrometer

English

(wikipedia hydrometer)

Alternative forms

* hydrometre (nonstandard)

Noun

(en noun)
  • An instrument that floats in a liquid and measures its specific gravity on a scale.

    • Derived terms

    * thermohydrometer

    contacts

    English

    Noun

    (head)
  • contact lenses

    • Verb

    (head)
  • (contact)
    • ----