picture consisting of a graphic image of a person or thing | the image of something as reflected by a mirror (or other reflective material) |
similarity in appearance or character or nature between persons or things | the ability to reflect beams or rays |
| a likeness in which left and right are reversed |
| a calm, lengthy, intent consideration |
| a remark expressing careful consideration |
| expression without words |
| the phenomenon of a propagating wave (light or sound) being thrown back from a surface |
| (mathematics) a transformation in which the direction of one axis is reversed |