Oleo: meaning, definitions and examples

Used in historical or formal contexts, often referring to margarine or butter substitutes.

• Many recipes from the 20th century call for oleo instead of butter.
• In the old days, oleo was a common ingredient in cooking.

General term that can refer to any liquid oil, used for cooking or other purposes, such as engine oil. The specific type of oil should be clear from the context.

• The recipe calls for two tablespoons of oil.
• Change your car's oil every 5,000 miles.

Specific type of oil derived from plants, commonly used in recipes and general cooking. Used when highlighting the plant-based origin of the oil.

• Use vegetable oil for frying the chicken.
• Vegetable oil is often considered a healthier alternative to animal fats.

Generic term for various oils used in cooking, suitable when the type of oil is not specific or important.

• Heat the cooking oil in a pan before adding the vegetables.
• Always keep a bottle of cooking oil in your kitchen.