Ardent/ˈɑːrdnt/ Definition 1 of 3Pro Tip 1/3Emotional Intensity Used to express deep emotions or strong commitment. He is an ardent advocate for children's rights. Pro Tip 2/3Positive Connotation Often implies a positive view towards someone's enthusiasm or passion. She was an ardent volunteer at the animal shelter. Pro Tip 3/3Context Specific Most appropriate in personal, political, or social contexts, when referring to beliefs or causes. An ardent environmentalist, Mark always recycles.