petrolatum
1. [ noun ] (chemistry,medicine,pharmacology) a semi-solid mixture of hydrocarbons obtained from petroleum; used in medicinal ointments and for lubrication
Synonyms: mineral_jelly petroleum_jelly
Related terms: mixture ointment jelly Vaseline petrolatum_gauze cordite
Similar spelling:   petroleum
  petrol_bomb
  Petrella
  petrology