engrossment Synonyms

absorption concentration preoccupation intentness preoccupancy immersion pensiveness notice musing prepossession reverie meditation study thought thinking profound thought close attention concentrations regardfulness raptness brown study daydreaming attentiveness sorption absentmindedness lucubration involvement interest cogitation care captivation brooding attention assimilation assiduity application alertness concern consideration earnestness fascination entrancement enthrallment engagement distraction diligence deliberation contemplation abstraction