Phosphorus (Noun)
Meaning 1
A multivalent nonmetallic element of the nitrogen family that occurs commonly in inorganic phosphate rocks and as organic phosphates in all living cells; is highly reactive and occurs in several allotropic forms.
Classification
Nouns denoting substances.
Examples
- The lab was well-ventilated due to the highly reactive properties of phosphorus being handled in the experiments.
- The matches ignited quickly and produced a burst of white smoke from the combustion of phosphorus.
- A deficiency of phosphorus in the soil hindered plant growth, necessitating fertilization with inorganic phosphates.
- As the rod of phosphorus hit the ground, it sparked and set fire to the surrounding dry underbrush.
- Researchers analyzed the concentration of organic phosphates and phosphorus compounds present in the blood samples of patients.
Synonyms
Hypernyms
Related Words
Meaning 2
A planet (usually Venus) seen just before sunrise in the eastern sky.
Classification
Nouns denoting natural objects (not man-made).