Reference meaning
FOs
Last updated
Used to form names of phosphorous derivatives of various pharmacological categories.
Other meanings
2. suffix
Used to form names of phosphorous derivatives used as insecticides, anthelminthics, pesticides, etc.
3. noun
plural of FO
4. noun
Initialism of freedom of speech.
Source and scope
This definition is reproduced from English Wiktionary, sense en-fos--en-prefix-zpaUnA91, under the CC BY-SA 4.0. It has not yet received VocabularyBase editorial review. Read the source and license details.