Other than tremendous, horrendous, stupendous, iodous, molybdous, vanadous, palladous, and hazardous, I can't find any of the other words listed above in my dictionary.
Hope this helps ...
apodous (Adj) - (of snakes and eels) naturally footless; "eels are apodal"
iridous - adjective Chemistry. Containing trivalent iridium.
jeopardous - (Adj) - perilous, dangerous, hazardous, risky.
macropodous (Adj botony). Of a leaf, having a stalk. Of an embryo, having an
enlarged hypocotyl.
phyllocladous - (Adj botony). Having phylloclades.
podous - a combining form meaning "footed, having a foot: of the kind or number specified by the initial element; often occurring in adjectives corresponding to nouns ending in -pod: cephalopodous.
There are many words in the English language that end with the suffix -dous. Four of them are: hazardous, stupendous, tremendous, decapodous.
Tremendous Stupendous Horrendous Hazardous
http://www.thefreedictionary.com/e/dous
Stupendous
HorrendousStupendousTremendousHazardous.
Depends on the Language. It can be in English, (one, two, three, four) French (Un, deux, trois), spanish (uno dous tres quatro)...pretty much every language in the world!
tremendous, stupendous, horrendous, hazardous
Horrendous is 1 word
Two Billion In spanish: dous billionous
No
somewere
Ireland