Without life or appearing to be without life.(adverb)
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Use "lifelessly" in a sentence
""Steroids," he said lifelessly, his standard quip to the query."
"One dropped lifelessly to the ground and another fell to his knees, gripping at the wounds in his chest."
"BOSTON -- His left arm wrapped in a sleeve and dangling lifelessly by his side, Rajon Rondo broke for the basket and sailed past LeBron James for a layup."