sankachissonara
1. If/when nitrogen oxides
Noun
#313547
1. If/when nitrogen oxides
1. carbon dioxide; CO2
1. participation; joining
1. carbon monoxide
1. affiliated with; under jurisdiction of
1. oxidation; oxidization
1. nitrogen (N)
1. obstetrics
2. obstetrical department; maternity division
1. song of praise; eulogy
1. participant; entrant