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
AntÔNio	-	Portuguese (Brazilian)
Alger	['ældʒə]
Imogen	IM-ə-jən	English (British)
Ade (1)	-	Western African, Yoruba
Yezekael	-	Breton
Ikaros	-	Greek Mythology