Meaning

2 senses
  1. A caustic curve formed by light reflecting from a curved surface

    a caustic curve formed by light reflecting from a curved surface.

  2. The envelope of all rays that emanate from a specified point (the radiant point) and reflect from a given curve; the evolute of the orthotomic

Forms

plural: catacaustics
Singularcatacaustic
Pluralcatacaustics

regular

See also

neighbours in the dictionary
catacaustic — meaning, examples, forms, synonyms | Krumeto