| letters(noun, knowledge, experience, wisdom, refinement) |
| literacy(noun, study, understanding, ability, discipline) |
| literature(noun, knowledge, education) |
| pedantry(noun, knowledge, refinement, education, savvy) |
| proficiency(noun, understanding, knowledge, taste, ability) |
| studiousness(noun, knowledge, refinement, education, savvy) |
| cultivation(noun, study, understanding, information, knowledge) |
| acquaintance(noun, understanding, awareness, familiarity, comprehension) |
| acquirements(noun, knowledge, education) |
| acquisition of knowledge(expression, idiom) |
| bookishness(knowledge, refinement, education, savvy, learnedness) |
| breeding(noun, study, information, taste, discipline) |
| comprehension(noun, study, understanding, information, knowledge) |
| discovery(noun, finding, uncovering) |
| exercise(noun, study, class, subject, course) |
| grasping(verb, adjective) |
| hear |
| inquiry(noun, study, class, exercise, subject) |
| insight(noun, study, understanding, information, knowledge) |
| investigating |