Definitions from Wiktionary (nonpetroleum)
▸ adjective: (of fuel) Not petroleum-based, not containing petroleum.
▸ Words similar to nonpetroleum
▸ Usage examples for nonpetroleum
▸ Idioms related to nonpetroleum
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▸ Popular nouns described by nonpetroleum
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▸ Rhymes of nonpetroleum
▸ Invented words related to nonpetroleum
▸ adjective: (of fuel) Not petroleum-based, not containing petroleum.
Similar:
nongasoline,
nonpetrochemical,
nonoil,
nonfossil,
nonfuel,
non-fossil,
noncarbon,
noncoal,
nonfossiliferous,
nonpropellant,
more...
Opposite:
▸ Words similar to nonpetroleum
▸ Usage examples for nonpetroleum
▸ Idioms related to nonpetroleum
▸ Wikipedia articles (New!)
▸ Popular nouns described by nonpetroleum
▸ Words that often appear near nonpetroleum
▸ Rhymes of nonpetroleum
▸ Invented words related to nonpetroleum