1. ruinous

adjective. ['ˈruːənəs'] extremely harmful; bringing physical or financial ruin.

Rhymes with Ruinous

• androgynous
• asynchronous
• bituminous
• cavernous
• chitinous
• exogenous
• gainous
• gelatinous
• gluttonous
• heinous
• homogenous
• indigenous
• intravenous
• larcenous
• luminous
• membranous
• monotonous
• mountainous
• mutinous
• nitrogenous

Sentences with ruinous

1. Adjective
Low grade diesel or, worse, engine oil is even more ruinous.

2. ruinous

adjective. ['ˈruːənəs'] causing injury or blight; especially affecting with sudden violence or plague or ruin.