Noun: spearmint oil
- An aromatic oil obtained from the spearmint plant
"She used spearmint oil to flavour her homemade toothpaste"
Type of: flavor [US], flavorer [US], flavoring [US], flavour [Brit, Cdn], flavourer [Brit, Cdn], flavouring [Brit, Cdn], seasoner, seasoning
Part of: Mentha spicata, spearmint