What is Crystallike?

Crystallike definition and meaning on Dictionary terms:
a clear, transparent mineral or glass resembling ice.
the transparent form of crystallized quartz.

Chemistry, Mineralogy. a solid body having a characteristic internal structure and enclosed by symmetrically arranged plane surfaces, intersecting at definite and characteristic angles.
anything made of or resembling such a substance.
a single grain or mass of a crystalline substance.
glass of fine quality and a high degree of brilliance.
articles, especially glassware for the table and ornamental objects, made of such a glass.
the glass or plastic cover over the face of a watch.
Radio. the piece of germanium, silicon, galena, or the like forming the essential part of a crystal detector. the crystal detector itself.

Electronics. a quartz crystal ground in the shape of a rectangular parallelepiped, which vibrates strongly at one frequency when electric voltages of that frequency are placed across opposite sides: used to control the frequency of an oscillator (crystal oscillator), as of a radio transmitter.
Slang. any stimulant drug in powder form, as methamphetamine or PCP.

composed of crystal.
resembling crystal; clear; transparent.

Radio. pertaining to or employing a crystal detector.
indicating the fifteenth event of a series, as a wedding anniversary.

verb (used with object), crys