Thesaurus.com
Dictionary.com
Showing results for methane.
Definitions

methane

[meth-eyn, mee-theyn] / ˈmɛθ eɪn, ˈmi θeɪn /
NOUN
marsh gas
Synonyms


Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

Gas fields, LNG tankers, pipelines, and distribution lines also give rise to massive leaks of methane -- a gas with an even greater global warming potential than CO2.

From Barron's • Mar. 27, 2026

However the increase in concentrations of heat-trapping greenhouse gases -- carbon dioxide, methane and nitrous oxide -- "to their highest level in at least 800,000 years" has "upset this equilibrium", the WMO said.

From Barron's • Mar. 23, 2026

Capterio, a satellite-data company, monitors the burning of unwanted natural gas at energy infrastructure, known as methane flaring.

From The Wall Street Journal • Mar. 19, 2026

When lake levels are high, microorganisms more effectively consume methane before it can reach the atmosphere.

From Science Daily • Feb. 24, 2026

The simplest of these is methane, or marsh gas, formed in nature by the bacterial decomposition of organic matter under water.

From "Silent Spring" by Rachel Carson