Thesaurus.com
Dictionary.com
Showing results for methane. Search instead for urethans.
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.

Certain bacteria produce methane as they break down organic material, but this only happens when phosphate, an essential nutrient, is in short supply.

From Science Daily • Apr. 16, 2026

"This means that phosphate scarcity is the primary control knob for methane production and emissions in the open ocean," Weber says.

From Science Daily • Apr. 16, 2026

How much planet-warming methane is coming from water reservoirs?

From Los Angeles Times • Apr. 16, 2026

Environmental Protection Agency said in a 2024 report that “flooded lands” including reservoirs represent a major source of methane.

From Los Angeles Times • Apr. 15, 2026

Mixed with air in proper proportions, methane becomes the dreaded “fire damp” of coal mines.

From "Silent Spring" by Rachel Carson




Vocabulary lists containing methane