| brooding(adjective, thoughtful, absorbed, pensive, reflective) |
| careful(adjective, attention, attentive) |
| cogitative(adjective, reasonable, keen, deep, thoughtful) |
| distrait(adjective, careless, indifferent, apathetic, distracted) |
| earnest(adjective, set, reasonable, keen, deep) |
| elate |
| employed(adjective, full, involved, absorbed, occupied) |
| enamored(adjective, delighted, involved, absorbed, enchanted) |
| enthusiastic(adjective, set, deep, fixed, absorbed) |
| enwrapped |
| euphoric(adjective, delighted, enchanted, charmed, captive) |
| faraway(adjective, careless, indifferent, apathetic, distracted) |
| fervent |
| hearkening(adjective, attentive, observant) |
| heedful(adjective, attentive) |
| hung up(expression, adjective, distracted, absorbed, occupied) |
| in a reverie(expression, idiom, inattention) |
| in heaven(expression, adjective, enchanted, charmed, captive) |
| in seventh heaven(expression, adjective, idiom, delighted, enchanted) |
| industrious(adjective, fixed, involved, absorbed, occupied) |