[ poh-lar-uh-graf, -grahf, puh- ]
/ poʊˈlær əˌgræf, -ˌgrɑf, pə- /
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a brand name for an instrument that automatically registers the current in electrolysis at a dropping mercury electrode.
ARE YOU A TRUE BLUE CHAMPION OF THESE "BLUE" SYNONYMS?
We could talk until we're blue in the face about this quiz on words for the color "blue," but we think you should take the quiz and find out if you're a whiz at these colorful terms.
Question 1 of 8
Which of the following words describes “sky blue”?
Words nearby Polarograph
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021