名noun
practical use
katsuyou
meaning: is a practical use
state
feeling
patterns
活用
katsuyoupractical useN3estimated名suru-noun
Related words
Readings and definitions from JMdict, © the Electronic Dictionary Research and Development Group (EDRDG), used under CC BY-SA 4.0; levels from the Tanos JLPT lists — estimates, not an official list.