We found 9 dictionaries that define the word orthophosphorous acid:

General (8 matching dictionaries)

1. orthophosphorous acid: Collins English Dictionary
2. orthophosphorous acid: Vocabulary.com
3. orthophosphorous acid: Infoplease Dictionary
4. orthophosphorous acid: Dictionary.com
5. orthophosphorous acid: Rhymezone
6. orthophosphorous acid: FreeDictionary.org
7. orthophosphorous acid: Mnemonic Dictionary
8. orthophosphorous acid: TheFreeDictionary.com

Computing (1 matching dictionary)

9. orthophosphorous acid: Encyclopedia

(Note: See orthophosphorous_acids as well.)

Definitions from WordNet (orthophosphorous acid) ▸ noun:  a clear or yellow-colored monobasic acid (H3PO2) Types: phosphoric acid, more... ▸ Words similar to orthophosphorous acid ▸ Usage examples for orthophosphorous acid ▸ Idioms related to orthophosphorous acid ▸ Wikipedia articles (New!) ▸ Words that often appear near orthophosphorous acid ▸ Rhymes of orthophosphorous acid ▸ Invented words related to orthophosphorous acid