- Having the qualities of a speculum, or mirror; having a
smooth, reflecting surface; as, a specular metal; a specular surface. - Of or pertaining to a speculum; conducted with the aid of
a speculum; as, a specular examination. - Assisting sight, as a lens or the like. - Affording view.
Meaning of 'specular' (Princeton's WordNet)
1 . specular
[ s]
Meaning (1): - capable of reflecting light like a mirror