jmdict
1012340
Active
(id:
2292539)
1012340 jmdict A [id=2292539]
向きになる;向きに成る[sK]
ムキになる[nokanji];むきになる
[1][exp,v5r][uk]
to become serious; to take something seriously (e.g. a joke, teasing); to become irritated or angry (esp. at something trivial); to get worked up