Noun
a power saw that has a steel disk with cutting teeth on the periphery; rotates on a spindle
Source: WordNetCampbell (2002), pp. 93–94 For exterior shots, Frankel had to produce several elaborate props with a circular saw. Source: Internet
Cut the bottom riser mark all the way across the stringer using the circular saw. Source: Internet
He used the first circular saw in pencil production. Source: Internet
Using the circular saw, cut three 1 1/2-inch x 17-inch strips out of the leftover plywood from the base. Source: Internet