reflexion

Noun

• the image of something as reflected by a mirror (or other reflective material)
  • he studied his reflection in the mirror
    

• a likeness in which left and right are reversed

• the ability to reflect beams or rays

• a calm, lengthy, intent consideration

• a remark expressing careful consideration

• expression without words
  • tears are an expression of grief
    
  • the pulse is a reflection of the heart's condition
    

• the phenomenon of a propagating wave (light or sound) being thrown back from a surface

Related words

• Synonyms: 
  reflection , mirror image , reflectivity , contemplation , rumination , musing , thoughtfulness , observation , expression , manifestation