slanderous
What is a word root? If you meant root word, the answer is "marvel". "ous" is a suffix.
The root word is insist, from Latin insistere, from sistere, to stand (i.e. stand firm).
Mend is the base or root word. Tre is the prefix. Ous is the suffix
There is no root "ously." It is a pair of suffixes: the Latin-derived adjectival suffix -ous; and the Germanic adverbial suffix -ly.
Yes - the root word is "treachery" which makes the suffix "-ous"
The root word for "vigourous" is "vigor," which means physical strength or energy. Adding the suffix "-ous" to "vigor" turns it into an adjective, describing something full of vigor or energy.
The suffix "ous" is added to the word "Treacher" which is not the root word but the root word is not far off, as it is treachery.
There is no prefix of voluminous. The root word is vol. The suffix is -ous.
Mend is the base or root word. Tre is the prefix. Ous is the suffix
Yes, the word "monstrous" has a suffix "-ous" added to the root word "monster."
It comes from the Latin auspex, to do with reading omens.
The suffix -ous at the end of a word indicates that something is full of or characterized by whatever the root word describes. For example, "poisonous" means full of poison, and "mysterious" means full of mystery.