prismatic
Concise Oxford English Dictionary © 2008 Oxford University Press:
prismatic /prɪzˈmatɪk/
▶adjective
- 1 relating to or having the form of a prism.
■ incorporating a prism or prisms.
- 2 (of colours) formed, separated, or distributed by or as by a prism.
– derivatives
prismatically adverb.
prismatically adverb.
'prismatic' also found in these Oxford entries:

