The best replacement for reflection is refraction.

The best alternatives to reflection are rated as following:
★★★★★  refraction
★★★  rotation
★★  reflexion
★★  translation
★★  reaction
★  summary
★  introspection
★  airserver
★  refraction of light
★  absorption
★  transmission
★  reflections
★  impulsivity
★  scattering
★  refraction waves
  emission
  diffuse reflection
  airparrot
  prayer
  apocalypse
  deflection
  silhouette
  critical reflection
  self-reflection
  research paper
  evaluation
  symmetry
  reflectance
  angle of incidence
  line symmetry
  angle
  transmission hologram
  code generation
  refraction in light
  refraction seismic
  diffraction

Your alternative for reflection is not listed? Suggest!
Speaking about reflection, one probably shouldn't forget about generics java.

Other search terms related to reflection and their ratings are:
★★★★★ generics java
★★★★ action
★★★ mirror
★★ coordinates
★★ generics
normal incidence
You have in mind a companion for reflection and it is not yet here? Propose!



Google Trends

Scale is based on the average worldwide traffic of reflection in all years. Click on graph for more.
reflection
refraction
rotation