stone-still adjective 1adverb 1forms 2 adjective1 •As still as a stone; perfectly still or silent; motionlessAlas, what need you be so boisterous-rough? / I will not struggle, I will stand stone-still. / For heaven sake, Hubert, let me not be bound! — 1594 adverb1 •In a stone-still mannerAround 6:00 A.M., after an entire night of abuse, the omega walked to the ridge and stood stone-still. — 2011 formsmore stone-still · most stone-still
