zealous
adjective
full of, characterized by, or due to zeal; ardently active, devoted, or diligent.
Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.
After months of interviews with partisans at campaign rallies, regular citizens are reassuringly unzealous, and willing to volunteer that neither party has a monopoly on wisdom.
From Economist ● Nov. 9, 2016