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oils

  • plural
    of oil.
    oil
    noun
    any of a large class of substances typically unctuous, viscous, combustible, liquid at ordinary temperatures, and soluble in ether or alcohol but not in water: used for anointing, perfuming, lubricating, illuminating, heating, etc.
  • present tense form
    of oil (3rd person singular).
    oil
    noun
    any of a large class of substances typically unctuous, viscous, combustible, liquid at ordinary temperatures, and soluble in ether or alcohol but not in water: used for anointing, perfuming, lubricating, illuminating, heating, etc.

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

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Scientists have previously investigated oils produced from Hinoki leaves and branches, but oils derived specifically from the roots have received far less attention.

From Science Daily ● Oct. 6, 2026

Those roots contain fragrant compounds that can be extracted to make essential oils.

From Science Daily ● Oct. 6, 2026

The cost of crops and vegetable oils is already climbing because of more expensive inputs like diesel and fertilizer.

From The Wall Street Journal ● Sep. 24, 2026

It was his idea to revamp his diet, cutting all sweets, processed foods and seed oils.

From Los Angeles Times ● Sep. 17, 2026

The vanity held a collection of hair relaxers, skin bright- eners, oils, and flattening irons.

From "Beauty Queens" by Libba Bray