English word secondary phosphine comes from English phosphine, English secondary
| Dictionary entry | Language | Definition |
|---|---|---|
| phosphine | English (eng) | (dyeing) chrysaniline, often in the form of a salt. (inorganic compound, uncountable) a toxic gas; hydride of phosphorus, PH3. (organic chemistry, countable) any alkyl or aryl derivative of this compound, PR3 (where at least one R is not H). |
| secondary | English (eng) | (American football, Canadian football) The defensive backs.. (astronomy) A satellite.. (astronomy) A secondary circle.. (electronics) An inductive coil or loop that is magnetically powered by a primary in a transformer or similar. (finance) An act of issuing more stock by an already publicly traded corporation.. (ornithology) Any flight feather attached to the ulna (forearm) of a bird.. One [...] |
| secondary phosphine | English (eng) | (chemistry) any compound of general formula R2P-H. |