In agile software development, an information radiator is a (normally large) physical display located prominently in an office, where passers-by can see it. It presents an up-to-date summary of the status of a software project or other product.
Because it is not a tonal language, the meaning of words depends a lot on context - do without context it's impossible to answer your question accurately. In written language, the Chinese characters (kanji) help to understand meaning. So, to answer your question, 'fuku' could mean: æ (fuku): clothing. ç¦ (fuku): luck; fortune. å¹ã (fuku): to blow; for example, å°ºå«ãå¹ã ('shakuhachi wo fuku') - literally, 'to blow a shakuhachi (Japanese flute), but more commonly, 'to play the flute') æ­ã (fuku): to wipe (as in, wipe the table)
Kofuku is well aware of her and Yato's past, which she claims isn't her business anymore. While Kofuku is fond of her, she once threatened Bishamon to be prepared for a big storm if something would happen to Yato. Trivia Edit. The name Kofuku (å°ç¦) means small fortune.