Definition from Wiktionary, the free dictionary
- Like or as a crystal.
1820, Jane Waldie, Sketches descriptive of Italy in the years 1816 and 1817, volume 4, page 320:
- It is clear, yet not crystally transparent; and, though a deep colour, is neither green nor blue […]
- George Eliot
- There is a crystally clear river flowing by Vidauban, called the Argent: it rushes along between a fringe of aspens and willows […]