S: (n) check, chip (a mark left after a small piece has been chopped or broken off of something)
S: (n) chip, poker chip (a small disk-shaped counter used to represent money when gambling)
S: (n) chip, microchip, micro chip, silicon chip, microprocessor chip (electronic equipment consisting of a small crystal of a silicon semiconductor fabricated to carry out a number of electronic functions in an integrated circuit)
S: (v) change (undergo a change; become different in essence; losing one's or its original nature) "She changed completely as she grew older"; "The weather changed last night"