Modifiers matching necessity:

• japanese,
• basic,
• elemental,
• pure,
• key,
• vital,
• biological,
• immediate,
• modern,
• interesting,
• everyday,
• personal,
• rationed,
• common,
• mundane,
• physiological,
• secure,
• simple,
• medical,
• biologic,
• useful,
• home,
• technological,
• american,
• small,
• essential,
• usual,
• standard,
• hygienic,
• elementary,
• agricultural,
• additional,
• up,
• decorative,
• mechanical,
• practical,
• operational,
• important,
• unsightly,
• civic,

Simple categories matching biologic:

• trait,
• material,
• fluid,
• behavior,
• component,
• process,
• particle,
• molecule,
• sealant,
• system,
• ingredient,
• glue,
• property,
• constituent,
• membrane,
• medication,
• tissue,
• change,
• phenomenon,
• macromolecule,
• agent,
• aggregate,
• surface,
• area,
• measure,
• event,
• therapy,
• information,
• reaction,
• pattern,
• compound,
• sample,
• polymer,
• factor,
• mixture,
• marker,
• necessity,
• difference,
• contaminant,
• drug,
• community,
• response,
• derivative,
• matter,
• intervention,
• substance,
• consequence,
• medium,
• origin,
• liquid,
• product,
• condition,
• action,
• variable,
• mechanism,
• activity,
• entity,
• muscle,
• organism,
• structure,
• substrate,
• secretion,
• matrix,