Simple categories matching oily:

• bean,
• food,
• compound,
• grain,
• fish,
• matter,
• stain,
• seed,
• solid,
• solvent,
• substance,
• wood,
• contaminant,
• composition,
• nutrient,
• deposit,
• soil,
• base,
• smudge,
• pellet,
• waste,
• liquid,
• material,
• seafood,
• meat,
• component,
• plant,
• fruit,
• hardwood,
• lubricant,
• residue,
• product,
• commodity,
• foodstuff,
• vegetable,
• stuff,

Members with property oily:

• salmon,
• edible_oil,
• tofu,
• fish_dish,
• mackerel,
• soybean,
• herring,
• jatropha_tree,
• fuel,
• various_fat,
• rice,
• tuna,
• pea,
• sardine,
• beef,
• pilchard,
• ghee,
• cake,
• petroleum,
• goose,
• bilge,
• trout,
• swordfish,
• engine-room_slop,
• meat,
• cottonseed,
• fried_snack,
• teak,
• chocolate,
• sucker,
• lubricant_oil,
• grease,
• walnut,
• mineral,
• shrimp,
• fatty_meat,
• silicone,
• rosewood,
• fruit,
• pigment,
• oak,
• skate,
• almond,
• hydraulic_fluid,
• cream,
• sunflower,
• fresh_tuna,
• cows_milk,
• white_oak,
• refinery_product,
• avocado,
• atlantic_menhaden,
• hot_dog,
• blue_mussel,
• sprat,
• avocado_oil,
• rag,
• fingerprint,
• nut_paste,
• menhaden_fish,
• oily_rag,
• tank_washing,
• corn,
• pesticide,
• petroleum_distillate,
• conditioner,
• plaice,
• fish,
• rib,
• shad,
• deep_fryer,
• mullet,
• hot_meat,
• spread,
• sweet_food,
• milk,
• lanolin,
• liquid_paraffin,
• soap_stone,
• lamb,
• oil,
• milo,
• dirty_ballast,
• skipjack,
• oily_solvent,
• albacore_tuna,
• olive,
• arachis_oil,
• solid_paraffin,
• waste,
• menhaden,
• grease_pencil,
• killer_bean,
• silt,
• sebum_stain,
• flaxseed,
• ester_oil,
• cold_yogurt,
• bacon,
• soap,
• real_mayonnaise,
• fried_fish,
• pencil,
• bitumen,
• anchovy,
• small_herring,
• industrial_process,
• plasticizer,
• mayonnaise,
• cypress,
• lobster,
• onion,
• fatty_alcohol,
• spicy_food,
• leaf_substance,
• guaiacum,
• sugar,
• marlin,
• primary,
• creosote_oil,
• sludge,
• icecream,
• oily_sludge,
• use_spot,
• halibut_pellet,
• almond_butter,
• garlic,
• cleaning_agent,
• wax,
• donut,
• snoek,
• lanolin_derivative,
• oriental_food,
• cooking-oil_vapors,
• tempura,
• blue_fish,
• mahogany,
• halibut,
• ballast_water,
• duck,
• whiting,
• fresh_salmon,
• ester,
• benzene,
• fried_rice,
• tinned_pilchard,
• xylene,
• waste_grease,
• coupler_solvent,
• ink,
• brown_gravy,
• lanolin_fraction,
• baked_fish,
• oily_absorbent,
• petroleum_oil,
• spinach,
• molybdenum,
• burger,
• mechanics_grease,
• tempura_seafood,
• vaseline,
• hotdog,
• salmon_fish,
• plant_wax,
• fig,
• engine_part,
• pacific_oyster,
• bonito,
• mud,
• hydrocarbon_oil,
• tune_fish,
• redwood,
• petrol,
• secondary_oil,
• dirt,
• chinook,
• skin_oil,
• salmonid,
• ebony,
• crankcase_oil,
• trichloroethylene,
• sebum,
• greasy_hamburger,
• dover_sole,
• carp,
• interceptor_waste,
• salmon_mackerel,
• coconut,
• fatty_acid,
• shark,
• cedar,
• takeaway,
• pine_distillate,
• kerosene,
• gizzard_shad,
• tallow,
• suntan_lotion,
• kipper,
• pork,
• wild_salmon,
• aromatic_substance,
• acetone,
• potato,
• fat,
• fast_food,
• vitamin,
• fatty_fish,
• doughnut,
• butter,
• washing_solution,
• plasticizer_phase,
• cheese,
• cod,
• waste_fat,
• pancake,
• paint,
• silicone_compound,
• carrot_oil,
• bean,
• pasta,
• tiger_prawn,
• black_cod,
• pizza,
• durian,
• washing_water,
• food_oil,
• terpene_compound,
• haddock,
• petroleum_product,
• protein_derivative,
• chilli,
• tinned_salmon,
• ocean_trout,
• vegetable,
• leather,
• higher_alcohol,
• petrolatum,
• anchovy_crab,
• paraffin,
• yoghurt,
• fennel,
• traditional_beef,
• mixture,
• date,
• banana,
• whitebait,
• eel,
• slop,
• snapper,
• pine,
• triglyceride,
• towel,
• fried_food,
• chinese_food,
• long-chain_ester,
• lotion,
• pilchard_sardine,
• car_grease,
• crab,
• yogurt,
• polyethylene_glycol,
• body_oil,
• kingfish,
• nut,
• solvent,
• toluene,
• lemon,
• machinery_waste,
• hamburger,
• oily_fish,
• zebrawood,
• bluefish,
• margarine,
• latke,
• crabs,
• silicone_oil,