Was heißt abgehoben sein auf Englisch?

Also z.B. Tom ist so abgehoben, dass er nicht mehr mit uns spricht.

Answer 1

[Melli2000a]

Tom has his head so much in the clouds, he won't talk to us.

Answer 2

[Addiaddi]

So etwas wie..to be out of touch with reality...

Answer 3

[Piracy439]

Tom is leading a consciousness high mind of the achievements of him self which make him feel like he isn't in need of to talk to anyone anymore.