biopetroleum
Any form of petroleum made biologicallyAny form of petroleum (or a similar substitute) made biologically (especially from algae)
Meaning
1 senses(uncountable)Any form of petroleum (or a similar substitute) made biologically (especially from algae)
Origin
From bio- + petroleum.From bio- + petroleum.
Wiktionary, CC BY-SA 4.0 · source
Word family
1 related wordsRelatedbiodiesel
Lessons for this word
1 lessons- A1Countable and uncountable nouns — Because it can be uncountable