S: (n) listening, hearing (the act of hearing attentively) "you can learn a lot by just listening"; "they make good music--you should give them a hearing"
W: (v) sense [Related to: sensing] (perceive by a physical sensation, e.g., coming from the skin or muscles) "He felt the wind"; "She felt an object brushing her arm"; "He felt his flesh crawl"; "She felt the heat when she got out of the car"