preoccupation Synonyms

preoccupancy absorption engrossment pensiveness vogue undertenancy underlease thinking thought thing tenantry passion seisin rumination reverie rage prepossession socage woolgathering worry bee in your bonnet speculativeness reflectiveness fixed idea absence of mind absent-mindedness self-absorption meditativeness brown study mental block fee-tail inattentiveness daydreaming phobia absentmindedness obsession neurosis musing dreaminess distraction distractedness craze contemplativeness contemplation concern concentration compulsion complex cogitation burgage