noun

methane

methane

Methane is a potent greenhouse gas.

Methane is a potent greenhouse gas.

Cows produce a lot of methane.

Cows produce a lot of methane.

((noun)) a type of greenhouse gas Methane is a greenhouse gas.

Synonyms: marsh gas

From Greek 'methy' (wine) + the chemical suffix '-ane'.

Think of 'meth-' as a chemical prefix for one carbon atom, and '-ane' as the suffix for a simple hydrocarbon.

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