Sentence:  Despite the heat, he felt a <WSD>chill</WSD> as he entered the crime scene.   The actor's eerie portrayal sent <WSD>chills</WSD> through the audience.   His menacing presence cast a <WSD>chill</WSD> over everyone. 
Meaning of the word marked with <WSD> tags:  An uncomfortable and numbing sense of fear, dread, anxiety, or alarm, often one that is sudden and usually accompanied by a trembling nerve response resembling the body's response to biting cold.