| letter(noun, communication, connection, message) |
| listlessness(noun, state, feeling, situation) |
| memo(noun, communication, connection, message) |
| memorandum(noun, communication, connection, message) |
| missive(noun, communication, connection, message) |
| nonequivalence(noun, dissimilarity, incompatibility, unlikeness) |
| note(noun, communication, connection, message) |
| notice(noun, communication, connection, message) |
| par(noun, unity, sameness, oneness) |
| parity(noun, unity, sameness, oneness) |
| reluctance(noun, attitude, faltering, unwillingness) |
| restlessness(noun, state, feeling, situation) |
| reticence(noun, attitude, faltering, unwillingness) |
| retrenchment(noun, amount, deduction, subtraction) |
| sameness(noun, state, attitude, emotion) |
| shortening(noun, amount, deduction, subtraction) |
| speech(noun, process, connection, relation) |
| spite(noun, attitude, emotion, discontent) |
| tedium(noun, state, feeling, situation) |
| weariness(noun, state, feeling, situation) |