hydrogenous

[ hahy-droj-uh-nuhs ]

adjective

1. of or containing hydrogen.

hydrogenous

/ haɪˈdrɒdʒɪnəs /

adjective

1. of or containing hydrogen

Other Words From

• nonhy·droge·nous adjective

Word History and Origins

Origin of hydrogenous¹

First recorded in 1785–95; hydrogen + -ous