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) bore, drill (make a hole, especially with a pointed power or hand tool) "don't drill here, there's a gas pipe"; "drill a hole into the wall"; "drill for oil"; "carpenter bees are boring holes into the wall"