It would change it into a noun.
eg: "Forceful" (adj) into "forcefulness" (n).
The suffix for the adjective 'done' is -ness which forms the noun 'doneness'.
The most common suffix used to change an adjective to a noun is -ness, for example:adjective / nounsmall / smallnesscold / coldnesswet / wetnessdark / darknessOther suffixes used to change an adjective to a noun are -y, -ity, -ment, -ance and -ence; for example:adjective / noundifficult / difficultycomplex / complexitymerry / merrimentimportant / importancesilent / silence
The suffix of "unhappiness" is "-ness." A suffix is an affix added to the end of a word to form a new word or to modify its meaning. In this case, the suffix "-ness" changes the adjective "unhappy" into a noun that represents the state or quality of being unhappy.
The suffix -ness changes the adjective 'wise' to the noun 'wiseness'.
It is a noun, formed from the adjective healthy+ness.
Neither, it's an adjective.
A suffix. For example, the common suffixes "-tion", "-ness", and "-hood" generally indicate abstract nouns irrespective of the part of speech of the root word, and the suffix "-ly" usually changes an adjective to an adverb.
Add the suffix -ly. Greatly. She was greatly disturbed by his answer.
-ness is a noun-forming suffix added to adjectives. it can't be added to the noun "friend". -ly (an adverb--or adjective forming suffix) could be added to "friend" but not to the nonword "friendness". hope this helps! :)
The suffix "-ful" typically forms adjectives, but the suffix "-ness" does not. Instead, "-ness" is used to create nouns from adjectives, such as "happy" to "happiness." In contrast, suffixes like "-able" and "-ic" do form adjectives. Therefore, "-ness" is an example of a suffix that does not create adjectives.
Yes. The adjective drunken is unusual because it is not the past participle of a verb. The suffix -ness usually does not change consonant endings.
The suffix in the word darkness is -ness.