All you have to do is break up the word: Gen-er-ous. 'Gen' would be the prefix and 'ous' would be the suffix. 'Gener' could also be the prefix for some other words.
...........This is bloody nonsense. "Gen" har absolutely nothing to do with a prefix.
If it had, -the root of the word would be "er", which is without meaning.
"Gen" is part of the Greek word γενοσ = genus, meaning gender, birth, family, race etc. or perhaps sooner from the Latin "genus" with the same meaning and is derived from the genetive, "generis". A generous man is thus a man from a noble family who could afford to be generous.
Ant is the suffix and there is no prefix.
prefix-in suffix-ious
No prefix; the suffix = -less.
The prefix is be-. The suffix is -al.
a prefix is before the base word and a suffix is after the base word.
The prefix for "because" is "be-" and there is no suffix for this word.
Ant is the suffix and there is no prefix.
The prefix in "unpalatable" is "un-" and the suffix is "-able".
The word "expanded" has a prefix ("ex-") and a suffix ("-ed").
There is no prefix in the word devastation. The root word is 'devastate'. The suffix is -tion.
There is not a prefix in the word Pugnacious, but there is a suffix and the suffix is ous.
there's not a prefix or a suffix in the word full
The prefix of the word "forever" is "for-" and the suffix is "-ever."
The prefix of the word "invariably" is "in-" meaning "not," and the suffix is "-ly" indicating that it is an adverb.
The word "easily" does not have a prefix or a suffix. It is an adverb that stands alone as a word.
prefix-in suffix-ious
No prefix; the suffix = -less.