-ness
演变路径（由近及远）
词源说明
From Middle English -nes, -nesse, from Old English -nis, -nes, from Proto-West Germanic *-nassī, from Proto-Germanic *-inassuz.
This suffix was formed already in Proto-Germanic by false division of the final consonant *-n- of the preceding stem + the actual suffix *-assuz. The latter was in turn derived from an earlier *-at(s)-tuz, from the verbal suffix *-at-janą + the noun suffix *-þuz. Compare German -nis and Dutch -nis of the same origin.
释义（英文）
后缀 Suffix
- Appended in general, often informally, stylistically, or jocularly, for reification of an attribute.
- Appended to adjectives to form nouns meaning "the state of being (the adjective)", "the quality of being (the adjective)", or "the measure of being (the adjective)".
- Appended to words of other parts of speech to form nouns (often nonce words or terms in philosophy) meaning the state/quality/measure of the idea represented by these words.