in fashion

in style; current and socially acceptable. Is that kind of thing still in fashion? It won't be in fashion very long.

Also, in style. See under go out, def. 5.

Name	Pronounced	Usage
Diot	-	Medieval English
Atkin	['ætkin]
Kinga	KEEN-gah (Polish), KEEN-gaw (Hungarian)	Polish, Hungarian
GuÁLter	-	Portuguese
Friduric	-	Ancient Germanic
DeasÚN	-	Irish