| deep thought absorbed attention absorption abstraction application brown study close study concentration contemplation contemplativeness deep study engagement engrossment immersion intentness involvement meditation melancholy monomania musing obsession pensiveness preoccupation profound thought rapt attention reflectiveness reverie single-mindedness speculativeness studiousness study submersion thoughtfulness wistfulness |
| pensiveness absorption abstraction brown study castle-building close study concentration contemplativeness daydreaming deep thought dreamery dreamfulness dreaminess dreaming dreamlikeness engrossment fantasying gentle melancholy melancholia melancholiness melancholy musefulness musing pipe-dreaming preoccupation profound thought reflectiveness reverie romantic melancholy speculativeness study thoughtfulness tristfulness wistfulness |
| brown study Walter Mitty absence of mind absentmindedness absorption abstractedness abstraction bad dream bemusement castle-building close study concentration contemplativeness daydream daydreamer daydreaming deep thought depth of thought dream dreaming engrossment fantasy fantasying fit of abstraction incubus melancholy mooning moonraking muse musefulness musing muted ecstasy nightmare pensiveness pipe dream pipe-dreaming preoccupation profound thought reflectiveness reverie speculativeness stargazing study thoughtfulness trance vision wistfulness woolgathering |