Modifiers matching drive:

• emotional,
• basic,
• mechanical,
• simple,
• physiologic,
• behavioural,
• biological,
• extra,
• internal,
• old,
• current,
• animal,
• magnetic,
• physiological,
• industrial,
• electrical,
• optical,
• empty,
• micro,
• external,
• auxiliary,
• dangerous,
• outside,
• critical,
• portable,
• small,
• local,
• complicated,
• new,
• hard,
• wrong,
• individual,
• virtual,
• physical,
• motivational,
• conflicting,
• outboard,
• motor,
• homeostatic,
• visceral,
• inborn,
• natural,
• electric,
• destructive,
• peripheral,
• major,
• removable,
• fundamental,
• primary,
• remote,
• marine,
• psychological,
• detailed,

Simple categories matching physiologic:

• function,
• process,
• condition,
• variable,
• status,
• system,
• situation,
• sensor,
• property,
• state,
• fluid,
• measure,
• quantity,
• agent,
• stress,
• experience,
• phase,
• change,
• phenomenon,
• abnormality,
• drive,
• sound,
• response,
• alteration,
• activity,
• action,
• steroid,
• signal,
• data,
• liquid,
• substance,
• ligand,
• difference,
• characteristic,
• event,
• motion,
• reaction,
• medium,
• trait,
• derangement,
• activator,
• stimulus,
• cause,
• disorder,
• molecule,
• improvement,
• input,
• solution,
• angiogenesis,
• illness,
• glucocorticoid,
• symptom,
• complication,
• information,
• outcome,