Krystal is not an English word
"Krystal" has two meanings, and you can choose the one that suits you. It could mean "crystal", the fine-quality glass. Or it could be a diminutive of "Christina", meaning "belonging to Christ".
The name Krystal derives from the Greek word Κρύσταλλο (kristalo) that means Crystal! and it is that mineral rock which looks like high quality glass and it is known for its transparency and clarity.
The French word for crystal is "cristal".
Crystal Systems is the word for "observe number and angle of crystal faces."
The word crystal came from the Greek word kryos meaning icy cold.
In French, the word "crystal" is translated as "cristal."
Crystal in German is Kristall
In Chinese, the name Krystal would not have a specific meaning as it is a borrowed name and does not directly translate into a Chinese word. People in China may choose to use a similar sounding Mandarin name, such as Jingyu (晶玉), which carries connotations of clarity and jade.
The word contain is a verb (to contain).
Crystal :)
crystal