What's the difference between
and
Enter two words to compare and contrast their definitions, origins, and synonyms to better understand how those words are related.

Phosphonous vs Phosphorous - What's the difference?

phosphonous | phosphorous |

As adjectives the difference between phosphonous and phosphorous

is that phosphonous is of or pertaining to phosphonous acid or its derivatives while phosphorous is (chemistry) of or pertaining to phosphorus.

phosphonous

English

Adjective

(-)
  • Of or pertaining to phosphonous acid or its derivatives
  • phosphorous

    English

    Adjective

    (head)
  • (chemistry) Of or pertaining to phosphorus.
  • Resembling phosphorus.
  • (chemistry) Of relating to or containing trivalent phosphorus.
  • Usage notes

    * Do not confuse phosphorous' with ' phosphorus , which is the noun.

    Synonyms

    * (of or pertaining to phosphorus ): phosphoric * (resembling phosphorus ): phosphoric

    Derived terms

    * hypophosphorous acid * phosphorous acid * phosphorous anhydride * phosphorous chloride

    See also

    * phosphoric