petroleum jelly(n = noun.substance) mineral jelly, petrolatum - a semisolid mixture of hydrocarbons obtained from petroleum; used in medicinal ointments and for lubrication; Array
is a kind of mixture, jelly
has particulars: vaseline

apple jelly, calf's-foot jelly, comb jelly, crabapple jelly, glycerin jelly, grape jelly, jelly, jelly bean, jelly doughnut, jelly egg, jelly fungus, jelly roll morton, liquefied petroleum gas, mineral jelly, petroleum, petroleum future, petroleum geologist, petroleum geology, petroleum refinery, royal jelly, sea jelly