Oil of turpentine and Volatile oil

Oil of turpentine noun - Volatile liquid distilled from turpentine oleoresin; used as paint thinner and solvent and medicinally.

Volatile oil and oil of turpentine are semantically related. In some cases you can use "Volatile oil" instead a noun phrase "Oil of turpentine".

Volatile oil noun - An oil having the odor or flavor of the plant from which it comes; used in perfume and flavorings.

Oil of turpentine and volatile oil are semantically related. Sometimes you can replace phrase "Oil of turpentine" with "Volatile oil", this phrases are similar.