rigorous Synonym

wisdom, understanding, awareness, insight, intelligence, comprehension, grasp, expertise, learning, erudition, education, scholarship, information, familiarity, acquaintance, proficiency, know-how, sagacity, discernment, perception, cognition, enlightenment, savvy, lore, mastery, science, skill, data, facts, knowledgability, cognizance, apprehension, recognition, realization, consciousness, insightfulness, perspicacity, profundity, sagaciousness, sapience, smartness, sophistication, eruditeness, intellectualism, mental grasp, mental acuity, mental capacity, mental ability [x]

knowledge, learning, scholarship, discipline, field, study, branch, area, subject, domain, research, inquiry, investigation, experimentation, exploration, analysis, examination, scrutiny, observation, discovery, understanding, comprehension, insight wisdom, erudition, education, academia, technology, methodology, systematization, empiricism, natural science, physical science, life science social science, formal science, applied science, theoretical science, practical science, scientific method, scientific knowledge, scientific discipline, scientific study, scientific research, scientific inquiry, scientific investigation, scientific exploration, scientific analysis, scientific examination, scientific scrutiny [x]

clarification, elucidation, interpretation, description, exposition, explication, account, illustration, commentary, analysis, definition, breakdown, elucidatory statement, exegesis, clarification statement, interpretation statement, description statement, exposition statement, explication statement, account statement, illustration statement, commentary statement, analysis statement, definition statement, breakdown statement, elucidatory explanation, exegesis explanation, clarification explanation, interpretation explanation, description explanation, exposition explanation, explication explanation, account explanation, illustration explanation, commentary explanation, analysis explanation, definition explanation, breakdown explanation, elucidatory elucidation, exegesis elucidation, clarification elucidation, interpretation elucidation, description elucidation, exposition elucidation, explication elucidation, account elucidation, illustration elucidation, commentary elucidation, analysis elucidation, definition elucidation, breakdown elucidation [x]

expertise, proficiency, skill, command, control, grasp, knowledge, competence, adeptness, dexterity, finesse, prowess, capability, talent, aptitude, acumen, savvy, fluency, understanding, know-how, craftsmanship, artistry, excellence, superiority, virtuosity, brilliance, genius, supremacy, dominance, authority, power, ascendancy, preeminence, sovereignty, rule, leadership, governance, administration, direction, management, regulation, oversight, supervision, guidance, stewardship [x]

main, chief, principal, foremost, leading, prime, key, central, dominant, primary, fundamental, essential, basic, pivotal, crucial, vital, core, major, premier, supreme, top, first, head, initial [x]

guide, manual, tutorial, instructions, directions, handbook, step-by-step, procedure, walkthrough, primer, blueprint, roadmap, playbook, recipe, formula, method, approach, strategy, plan, technique, process, modus operandi, protocol, system, routine, practice, drill, regimen, course, syllabus, curriculum, program, agenda, itinerary, outline, framework, schema, design, layout, setup, configuration, arrangement, organization, structure, format, composition, scheme, pattern, model [x]

classes, lessons, modules, programs, curricula, syllabi, trainings, workshops, seminars, tutorials, lectures, sessions, studies, subjects, tracks, units, paths, series, sequences, schedules, plans, outlines, agendas, itineraries, routes, directions, progressions, developments, advancements, stages, phases, steps, levels, tiers, grades, ranks, standings [x]

additional, extra, auxiliary, ancillary, secondary, supplemental, added, further, supporting, complementary, subsidiary, adjuvant, appurtenant, contributory, accessory, adjunct, backup, reserve, spare, surplus, optional, alternative, expendable, nonessential, peripheral, supernumerary, collateral, attendant, accompanying, incidental, minor, subordinate, adscititious, plus, bonus, add-on, adjunctive, appendant, appended, attached, bolstering, enhancing, reinforcing, augmentative, amplifying, supplementary [x]

tasks, duties, responsibilities, projects, jobs, missions, undertakings, exercises, homework, chores, obligations, errands, roles, functions, appointments, commissions, charges, engagements, enterprises, endeavors, works, activities, operations, actions, performances, services, tasks-at-hand, commitments, contracts, mandates, instructions, directives, orders [x]

basics, essentials, principles, foundations, rudiments, core, bedrock, elements, ABCs, groundwork, underpinnings [x]

grades, scores, ratings, assessments, evaluations, notations, tallies, points, results, rankings, standings, records, indicators, symbols, signs, annotations, notes, ticks, checks, scratches, blemishes, stains, smudges, traces, imprints, impressions, brands, labels, tags, stamps, seals, badges, emblems, insignias, hallmarks, trademarks, identifiers [x]

research, investigations, examinations, analyses, inquiries, explorations, inspections, reviews, surveys, assessments, evaluations, scrutinies, probes, observations, experiments, tests, trials, appraisals, audits, case studies, fieldwork, dissertations, theses, projects, coursework, learning, education, schooling, training, instruction, tuition, scholarship, academics, lessons, classes, seminars, lectures, tutorials, workshops, modules, curricula, syllabi, programs, courses, subjects, disciplines, fields, branches, areas [x]

clarifications, descriptions, elucidations, interpretations, accounts, expositions, illustrations, justifications, reasons, details, analyses, commentaries, definitions, insights, breakdowns, summaries, outlines, narratives, reports, exegeses, annotations, glosses, explications, demonstrations, presentations, discourses, discussions, explanations [x]

collection, archive, repository, depository, reading room, book collection, information center, resource center, study center, bibliotheca [x]

stages, tiers, phases, grades, ranks, steps, degrees, layers, echelons, strata, positions, standings, hierarchies, scales, intensities, magnitudes, extents, heights, altitudes, planes, platforms, plateaus, points, marks, thresholds, benchmarks, standards, measures, gradations, increments, rungs, levels [x]