anaglyph
noun
ana·glyph ˈa-nə-ˌglif 
1
: a sculptured, chased, or embossed ornament worked in low relief
2
: a stereoscopic motion or still picture in which the right component of a composite image usually red in color is superposed on the left component in a contrasting color to produce a three-dimensional effect when viewed through correspondingly colored filters in the form of spectacles
anaglyphic
ˌa-nə-ˈgli-fik
adjective 
Example Sentences
Recent Examples on the Web The color separations of the anaglyph create pools of red and cyan that shimmer across the surface. 
Dallas News, 5 Apr. 2020 There’s an out-of-register floral wallpaper (2015) which, when viewed through red and blue anaglyph glasses, appears three-dimensional. Judith H. Dobrzynski, WSJ, 26 May 2018 They were tied to a 3-D-imaging method called anaglyph that dates back to the 1950s. Brian X. Chen, WIRED, 21 Dec. 2009
Dallas News, 5 Apr. 2020 There’s an out-of-register floral wallpaper (2015) which, when viewed through red and blue anaglyph glasses, appears three-dimensional. Judith H. Dobrzynski, WSJ, 26 May 2018 They were tied to a 3-D-imaging method called anaglyph that dates back to the 1950s. Brian X. Chen, WIRED, 21 Dec. 2009 Word History
Etymology
Late Latin anaglyphus embossed, from Greek anaglyphos, from anaglyphein to emboss, from ana- + glyphein to carve — more at cleave
First Known Use
1651, in the meaning defined at sense 1