1. [n]  a sensation of cold that often marks the start of an infection and the development of a fever
2. [adj]  of persons and animals; feeling no warmth; "got chilled at the football game"; "shivering in her thin coat"
3. [adj]  vibrating slightly and irregularly; as e.g. with fear or cold or like the leaves of an aspen in a breeze; "a quaking bog"; "the quaking child asked for more"; "quivering leaves of a poplar tree"; "with shaking knees"; "seemed shaky on her feet"; "sparkling light from the shivering crystals of the chandelier"; "trembling hands"

SHIVERING is a 9 letter word that starts with S.