nitrogenado
nitrogenous
nitrogen
nitrogen
+
-ado
adjective suffix
Nitrogenado means nitrogenous and can be thought of as nitrogen0 + -ado1 (adjective suffix1).
adjective
- nitrogenousContaining or treated with nitrogenLos fertilizantes nitrogenados son esenciales para el crecimiento de las plantas. // Nitrogenous fertilizers are essential for plant growth.