nitrogen_oxide | ||
1. | [ noun ] (chemistry) any of several oxides of nitrogen formed by the action of nitric acid on oxidizable materials; present in car exhausts | |
Related terms: | oxide pollutant | |
Similar spelling: |
nitrogen_dioxide nitrous_oxide nitrogenize nitrogenise nitrogenase nitrogen_cycle nitric_oxide nitrogen_mustard nitrogen_balance nitrogen_narcosis nitrogen_fixation nitrogenous nitroglycerin |