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phosphoro-

a combining form representing phosphorus in compound words: phosphoroscope.

Also especially before a vowel, phosphor-.

Compare phospho-.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019

Medicine definitions for phosphoro-

phosphoro-

pref.

Phosphorus:phosphorous acid.

Phosphorescent:phosphorogen.

The American Heritage® Stedman's Medical Dictionary Copyright © 2002, 2001, 1995 by Houghton Mifflin Company. Published by Houghton Mifflin Company.