lifeful /ˈlaɪf.fʊl/adjective 3adverb 1noun 1forms 3 adjective3 •Full of vitality; lively and exuberant.Like the "little child, a limber elf" in the Conclusion to Part II of "Christabel," this faery child quite bubbles over with "lifeful glee," — 1990 •Characteristic of life and living things.Pupils are interested most in a variety of literary forms which consist of poetry and literature of a humorous and exciting nature, involving lifeful experiences. — 1940 •Bestowing life; enlivening.Her gentle hart […] Began some smacke of comfort new to tast, / Like lyfull heat to nummed senses brought […]. — 1596 adverb1 •In a lifeful manner; full of life.A colour grew / Upon his cheek, while thus he lifeful spake. — 1818 noun1 •A quantity that fills a lifetime.There seems to be an enormous waste of human goodness, while we have at the same time so little of it that we cannot afford, if we only knew our true interests, to lose a single lifeful. — 1904 formslifefuls · more lifeful · most lifeful