Modifiers matching travel:

• optional,
• discretionary,
• academic,
• ordinary,
• everyday,
• international,
• routine,
• maritime,

Simple categories matching academic:

• discipline,
• communication,
• movement,
• adjustment,
• subject,
• formula,
• effort,
• search,
• realm,
• route,
• activity,
• unit,
• area,
• institution,
• attribute,
• event,
• library,
• document,
• foundation,
• role,
• details,
• duty,
• writing,
• researcher,
• debate,
• attainment,
• variable,
• use,
• leaders,
• job,
• experience,
• employment,
• endeavour,
• topic,
• fellowship,
• scholarship,
• evaluation,
• outcome,
• exercise,
• interest,
• inquiry,
• dishonesty,
• matter,
• sanction,
• hospital,
• excellence,
• success,
• judgment,
• content,
• team,
• review,
• function,
• project,
• performance,
• framework,
• procession,
• study,
• installation,
• organization,
• exploration,
• system,
• business,
• mission,
• record,
• essay,
• career,
• goal,
• domain,
• material,
• resource,
• course,
• appointment,
• establishment,
• conference,
• space,
• works,
• improvement,
• paper,
• form,
• accomplishment,
• honor,
• enterprise,
• medicine,
• committee,
• philosophy,
• text,
• option,
• credential,
• misconduct,
• forum,
• credit,
• research,
• integrity,
• field,
• piece,
• work,
• difficulty,
• product,
• exchange,
• assignment,
• advisor,
• journal,
• background,
• behaviour,
• post,
• arrangement,
• help,
• tradition,
• quality,
• position,
• papers,
• thing,
• knowledge,
• motivation,
• society,
• solution,
• commitment,
• club,
• facility,
• concern,
• issue,
• privilege,
• competency,
• centre,
• center,
• offering,
• entity,
• output,
• outlet,
• organisation,
• malpractice,
• ceremony,
• endeavor,
• education,
• schedule,
• achievement,
• procedure,
• structure,
• life,
• speech,
• information,
• gathering,
• publication,
• placement,
• practice,
• medium,
• status,
• measurement,
• professional,
• pursuit,
• contest,
• fee,
• meeting,
• interaction,
• class,
• artefact,
• travel,
• characteristic,
• genre,
• process,
• competition,
• component,
• building,
• action,
• marker,
• award,
• assistance,
• science,
• elective,
• title,
• skill,
• literature,
• museum,
• arena,
• day,
• support,
• ability,
• article,
• leader,
• reason,
• source,
• prize,
• expense,
• market,
• accommodation,
• director,
• problem,
• training,
• formatting,
• payment,
• way,
• group,
• faculty,
• behavior,
• item,
• leadership,
• preparation,
• governance,
• measure,
• concept,
• agency,
• service,
• task,
• expert,
• body,
• method,