Simple categories matching handheld:

• weapon,
• apparatus,
• device,
• watercraft,
• gage,
• devices,
• system,
• munition,
• accessory,
• machine,
• engine,
• tool,
• item,
• game,
• equipment,
• object,
• instrument,
• food,
• weight,
• printer,
• pliers,
• weaponry,
• computer,
• radiotelephone,
• meter,
• medium,
• fare,
• prop,
• gadget,
• boat,
• magnifier,
• light,
• implement,
• appliance,
• unit,
• firearm,
• instrumentality,
• peripheral,

Members with property handheld:

• mower,
• grenade,
• pda,
• tool,
• cell_phone,
• pda_devices,
• knife,
• pocket_pc,
• mobile-phone_pda,
• newton_pda,
• burger,
• bat,
• smart_phone,
• palm_devices,
• incident_meter,
• harmonica,
• graphing_calculator,
• weed_trimmer,
• sword,
• micrometer,
• telephone,
• cellular_telephone,
• ipod,
• rifle,
• pager,
• rim_devices,
• smart_card,
• string_trimmer,
• revolver,
• palm_pilot,
• video,
• pencil,
• writing_instrument,
• palm_pda,
• laptop,
• vacuum_shredder,
• flask,
• fence_tool,
• personal_pc,
• pen,
• organiser,
• beeper,
• small_computer,
• hoop,
• pruning_tool,
• edger,
• sunglasses,
• gun,
• burrito,
• electrical_pliers,
• lacquer_box,
• chain,
• phone,
• beam_rifle,
• key_case,
• gps,
• hammer,
• caliper,
• wireless-telephone_handset,
• chainsaw,
• blackberry_devices,
• meter,
• sander,
• metal_spike,
• gps_unit,
• generator,
• dagger,
• night-vision_goggles,
• handheld_meter,
• leaf_blower,
• old_game,
• game,
• tiller,
• tv,
• portable_medium,
• pocket_computer,
• floor_buffer,
• pliers,
• ds,
• pocket,
• reel,
• digital_recorder,
• stylus,
• tablet_pc,
• charcoal,
• air_chisel,
• rod,
• forceps,
• chisel,
• ar_system,
• scalpel,
• palm_computer,
• brick,
• paint,
• penlight,
• screwdriver,
• signature_device,
• rib,
• snuff_bottle,
• spray,
• backpack_blower,
• brush_cutter,
• ocarina,
• firearm,
• handheld_telephone,
• scriber,
• barbell,
• blower,
• needle_gun,
• gps_system,
• gps_devices,
• machete,
• densitometer,
• curette,
• ultrasonic_gun,
• backpack,
• palm,
• ball,
• wand,
• writing_device,
• pump,
• dumbbell,
• camera,
• pointer,
• diagnostic_set,
• telephone_handset,
• mobile,
• flashlight,
• cellular_phone,
• club,
• blower_vacuum,
• pocket_pda,
• spot_meter,
• ax,
• mace,
• bar_magnifier,
• handheld_computer,
• video_light,
• hedge_clipper,
• game_boy,
• scythe,
• kalashnikov_rifle,
• pruner,
• pocketknife,
• hoops,
• spear,
• audio,
• line_trimmer,
• hot_sandwich,
• string,
• digital_camera,
• canoe,
• pistol,
• wrap,
• printer,
• trimmer,
• electronic_organizer,
• crowbar,
• loofah,
• pc_card,
• cellphone,
• watch,
• flower_bouquet,
• calliper,
• virtual_keyboard,
• kayak,
• cell,
• palm_pc,
• shotgun,
• game_gear,
• router,
• video_camera,
• scarf,
• coffee_pot,
• backpack_sprayer,
• toaster,
• dirk,
• radio,
• insulin_pump,
• circular_plate,
• shot_gun,
• guitar,
• sandwich,
• aerator,
• blood-glucose_meter,
• mobile_telephone,
• windows_ce,
• windows_pda,
• key_chain,
• dental_tool,
• crayon,
• racket,
• mechanical_pencil,
• orbital_sander,
• weed_cutter,
• broadsword,
• calculator,
• dual_blade,
• metric_rule,