In the Vinony graph
Vinony's link graph records 26 inbound references to クラス, and connects out to Railroad classes (United States), class and Cascading Style Sheets.
Vinony links it to 17 Wikipedia language editions.
Connections
Railroad classes (United States)
Entity
class
Entity
Cascading Style Sheets
Entity
class
Entity
social class
Entity
working class
Entity
lesson
Entity
classroom
Entity
hazardous substances
Entity
The Class
Entity
class
Entity
The Class
Entity
course
Entity
complexity class
Entity
class
Entity
ship class
Entity
class action
Entity
C++ class
Entity
Java class file
Entity
classes of United States Senators
Entity