Modifiers matching endeavour:

• collaborative,
• artistic,
• creative,
• mundane,
• academic,
• subjective,
• physical,
• practical,
• common,
• intellectual,
• cultural,
• related,
• expressive,
• economic,
• competitive,
• expensive,
• heavy,
• professional,
• domestic,
• active,
• extreme,
• educational,
• passive,
• traditional,
• tangible,
• disciplinary,
• larger,
• athletic,
• constructive,
• cooperative,
• sporting,
• future,
• musical,
• criminal,
• therapeutic,
• online,
• civil,
• industrial,
• municipal,
• healthy,
• risky,
• scientific,
• maritime,

Simple categories matching civil:

• occupation,
• structure,
• society,
• infrastructure,
• authority,
• works,
• action,
• project,
• state,
• dispute,
• vehicle,
• group,
• initiative,
• institution,
• organisation,
• character,
• situation,
• construction,
• accident,
• marriage,
• case,
• airport,
• building,
• job,
• war,
• work,
• delegation,
• ceremony,
• industry,
• facility,
• status,
• room,
• officer,
• sum,
• obligation,
• relief,
• responsibility,
• resistance,
• task,
• violence,
• issue,
• abuse,
• pleading,
• right,
• penalty,
• event,
• judgment,
• service,
• procedure,
• monument,
• disorder,
• laws,
• agency,
• suit,
• freedom,
• technology,
• remedy,
• sanction,
• equipment,
• body,
• document,
• incident,
• servant,
• mission,
• organization,
• opposition,
• aviation,
• defiance,
• association,
• record,
• crime,
• process,
• proceeding,
• litigation,
• employee,
• engagement,
• sector,
• party,
• engineering,
• disturbance,
• court,
• practice,
• lawsuit,
• holiday,
• authorities,
• material,
• activity,
• craft,
• order,
• papers,
• maintenance,
• endeavour,
• measure,
• use,
• system,
• architecture,
• offense,
• area,
• improvement,
• matter,
• jurisdiction,
• law,
• aid,
• conflict,
• official,
• strife,
• force,
• establishment,
• religion,