Antonym.com
NEW
Table of Contents
1. methane
Table of Contents
1. methane
Antonyms
Synonyms
1. methane
noun.
['ˈmɛˌθeɪn'] a
colorless
odorless
gas
used
as a
fuel.
Antonyms
understate
leaded gasoline
unleaded gasoline
defend
Synonyms
natural gas
gas
Antonym.com