aluminous

[ uh-loo-muh-nuhs ]

adjective

1. of the nature of or containing alum or alumina.

aluminous

/ əˈluːmɪnəs; əˌluːmɪˈnɒsɪtɪ /

adjective

1. resembling aluminium
2. another word for aluminiferous

Derived Forms

• aluminosity, noun

Other Words From

• a·lu·mi·nos·i·ty [uh, -loo-m, uh, -, nos, -i-tee], noun
• semi·a·lumi·nous adjective

Word History and Origins

Origin of aluminous¹

1535–45; < French alumineux or Latin alūminōsus; alum ¹, -ous

Example Sentences

It dyes a fast blue upon linen and cotton goods, with tin and aluminous mordants.

From Project Gutenberg

For the most part they consist mainly of aluminous silicates, some of them being highly acid compounds with 75% or more of silica.

From Project Gutenberg

Upon granite soils, it will be of less value than silicious or aluminous ones.

From Project Gutenberg

Here we observed extensive beds of aluminous earth, of a dark grey colour, alternating with red and yellowish white sandstone.

From Project Gutenberg

Alumina is high in the finer clays (18 to 30%), and they are the most aluminous of all sediments, except bauxite.

From Project Gutenberg