diff --git a/graphics.go b/graphics.go
index baf4178095c4188a3163d8e90a228cd9cb6f06c3..70628056b171fda36d3b175ea4e66b867b966318 100644
--- a/graphics.go
+++ b/graphics.go
@@ -191,7 +191,7 @@ func (imd *IMDraw) SetColorMask(color color.Color) {
 //
 // The polygon does not need to be exactly convex. The way it's drawn is that for each two adjacent
 // points, a triangle is constructed from those two points and the first Pushed point. You can use
-// this property to draw specific concave graphs.
+// this property to draw specific concave polygons.
 func (imd *IMDraw) FillConvexPolygon() {
 	points := imd.points
 	imd.points = nil