Marked by, conducive to, or expressing repose.(adjective)
American Heritage(R) Dictionary of the English Language, Fifth Edition. Copyright (c) 2011 by Houghton Mifflin Harcourt Publishing Company. Published by Houghton Mifflin Harcourt Publishing Company. All rights reserved.
Use "reposeful" in a sentence
"Not in a day can the tyro learn to employ the snarling immediacy of mastery of Mr. Pike, nor the reposeful, voiceless mastery of a"
"For the first time she realized the quality of his strength, the calm and quiet of it, its simple integrity and reposeful determination."
"Not sharp and vivid like that of her father, but dim and nebulous was the picture she shaped of her mother — a saint's head in an aureole of sweetness and goodness and meekness, and withal, shot through with a hint of reposeful determination, of will, stubborn and unobtrusive, that in life had expressed itself mainly in resignation."