engrossed

Synonyms: absorbed all wound up assiduous bugged busy captivated caught up caught up in consumed deep diligent engaged enthralled fascinated fiend for gone gripped head over heels heavily into hooked hung up immersed industrious intent into intrigued lost monopolized occupied rapt really into riveted sedulous submerged taken up with tied up turned on up to here in wrapped up

Antonyms: bored disenthralled disinterested ignoring inattentive oblivious uncaring uninterested unoccupied