in a world of own

*in a world of one's own

Fig. aloof; detached; self-centered. (*Typically: be ~; get [into] ~; live ~.) John lives in a world of his own. He has very few friends. Mary walks around in a world of her own, but she's very intelligent.

Common Names:

Name	Pronounced	Usage
Melpomeni	-	Greek
Akiba	ah-KEE-vah	Hebrew
Linnaea	li-NAY-ə	English (Rare)
Ruben	RUY-bən (Dutch)	Swedish, Norwegian, Danish, Dutch, French, Armenian, Biblical Latin
Philemon	fi-LEE-mən (English), fie-LEE-mən (English)	Biblical, Biblical Latin, Biblical Greek
Basileios	-	Ancient Greek