Ardelia Is A Girl’s Name Of Hebrew Origin. Ardelia Is A Form Of Ardelle And, In Turn, Ardith. Ardith’s Origins Are Still A Mystery Today, But It Is Believed To Come From The Hebrew Ardath, Meaning “blooming Meadow.” Ardelia Trips Off The Tongue And Flutters Like Petals In The Breeze, A Romantic Appellation For Your Little Blossom. A Name That Inspires Idyllic Imagery And Floral Aromas, Don’t Be Surprised If Baby Ardelia Has A Green Thumb.