rose oil
Học thuậtThân thiện
Definition
Noun: 1. A fragrant essential oil: A volatile, aromatic oil extracted from the petals of fresh roses, primarily through the process of steam distillation. It is highly concentrated and valued for its intense floral scent.
Usage
- General Use: The term "rose oil" refers specifically to the essential oil itself. It is used as a singular, uncountable noun when referring to the substance in general.
- Referring to a Specific Quantity or Type: It can be used with quantifiers or descriptors.
Examples
- Noun:
- The delicate fragrance of rose oil filled the room.
- Traditional medicine sometimes uses rose oil for its calming properties.
- Producing rose oil requires a large number of rose petals.
Advanced Usage
- In Aromatherapy: "Rose oil" is a fundamental term in aromatherapy for denoting the therapeutic essential oil.
- In Perfumery: Used to denote a specific natural material as opposed to synthetic rose fragrances.
Variants and Related Words
- Attar of roses: A traditional name, often used synonymously with "rose oil," especially referring to oil from certain species like .
- Rose essential oil: A more descriptive term that is functionally equivalent to "rose oil."
- Rose absolute: A related but different product. It is an aromatic extract obtained using solvent extraction, not steam distillation, and is thicker than rose oil.
Synonyms
- Rose otto: Another term for steam-distilled rose essential oil.
- Essential oil of rose: A formal descriptive synonym.
Notes on Meaning
- Primary Meaning: The core meaning is the volatile oil obtained via steam distillation. It is distinct from infused oils (where petals are soaked in a carrier oil) or synthetic rose fragrance oils.
- Specificity: The term is precise. "Rose oil" does not typically refer to the plant itself, a color, or any other derivative unless explicitly modified (e.g., "rosehip oil," which comes from the fruit of the rose plant, is a completely different product).
Noun
- a volatile fragrant oil obtained from fresh roses by steam distillation