Modifiers matching duty:

• domestic,
• administrative,
• extra,
• temporary,
• intensive,
• light,
• wifely,
• routine,
• technical,
• external,
• assistant,
• crucial,
• civic,
• necessary,
• official,
• operational,
• skilled,
• military,
• secular,
• peripheral,
• archival,
• financial,
• miscellaneous,
• unskilled,
• social,
• hazardous,
• clerical,
• positive,
• basic,
• demanding,
• regular,
• complicated,
• functional,
• special,
• supervisory,
• unmilitary,
• everyday,
• academic,
• future,
• auxiliary,
• mundane,
• legislative,
• contractual,
• major,
• fiscal,
• personal,
• key,
• primary,
• out,
• legal,
• public,
• communal,
• negative,
• secretarial,
• new,
• physical,
• spiritual,
• outside,
• agricultural,
• ordinary,
• similar,
• ancillary,
• analytical,
• restricted,
• individual,
• clinical,
• general,
• additional,
• male,
• traditional,
• related,
• outdoor,
• veterinary,
• female,
• home,
• severe,
• managerial,
• environmental,
• professional,
• underwater,
• driving,
• parental,
• important,
• medical,
• departmental,
• organizational,
• menial,
• medium,
• defined,
• heavy,
• religious,
• sundry,
• essential,

Simple categories matching underwater:

• object,
• mound,
• structure,
• connection,
• craft,
• artifact,
• surface,
• metal,
• grass,
• formation,
• disturbance,
• vessel,
• material,
• creature,
• location,
• installation,
• world,
• shock,
• facility,
• cave,
• missile,
• weapon,
• body,
• weaponry,
• animal,
• predator,
• experience,
• wonder,
• organism,
• vehicle,
• service,
• inhabitant,
• gear,
• article,
• activity,
• projection,
• equipment,
• job,
• area,
• worker,
• prey,
• obstruction,
• life,
• killer,
• means,
• operation,
• duty,
• operations,
• substance,
• feature,
• use,
• mission,
• unit,
• ordnance,
• mammal,
• appendage,
• task,
• heritage,
• shape,
• event,
• explosive,
• cetacean,
• munition,
• function,
• construction,
• resource,
• plant,
• sport,
• work,
• information,
• system,
• native,
• instrumentation,
• part,
• substrate,
• happening,
• prop,