Modifiers matching obligation:

• sovereign,
• signed,
• financial,
• scholarly,
• legal,
• basic,
• published,
• monthly,
• ethical,
• safe,
• ongoing,
• regular,
• secure,
• marketable,
• public,
• professional,
• written,
• corporate,
• outside,
• small,
• military,
• moral,
• political,
• legislative,
• fixed,
• civil,
• governmental,
• natural,
• contractual,
• monetary,
• primary,
• private,
• economic,

Simple categories matching moral:

• quality,
• emotion,
• precept,
• infraction,
• goodness,
• notion,
• doctrine,
• sentiment,
• matter,
• disposition,
• passion,
• topic,
• trait,
• behavior,
• virtue,
• values,
• vice,
• creature,
• complexity,
• prohibition,
• skill,
• particularity,
• instance,
• evil,
• theme,
• concept,
• turpitude,
• relationship,
• support,
• conduct,
• activity,
• activation,
• system,
• attribute,
• state,
• action,
• cause,
• situation,
• outlook,
• conflict,
• guideline,
• criterion,
• component,
• movement,
• community,
• issue,
• message,
• concern,
• agent,
• rule,
• institution,
• interaction,
• failure,
• terms,
• corruption,
• event,
• meaning,
• panic,
• purity,
• choice,
• motivation,
• property,
• knowledge,
• discipline,
• equivalent,
• authority,
• abstraction,
• judgment,
• offence,
• error,
• idea,
• character,
• content,
• motive,
• behaviour,
• attitude,
• obligation,
• practice,
• uprightness,
• subject,
• experience,
• acknowledgement,
• position,
• authorities,
• tradition,
• characteristic,
• theory,
• virtu,
• offense,
• endeavor,
• order,
• consideration,
• belief,
• right,
• opinion,
• restraint,
• attraction,
• ideal,
• goal,
• crime,
• arrangement,
• language,
• end,
• indicator,
• judgement,
• being,