Word | Noun | Adjective | Verb | Adverb |
---|---|---|---|---|
decline in quality | Yes | No | No | No |
drop-off | Yes | No | No | No |
decline in quality (noun) | drop-off (noun) |
---|---|
process of changing to an inferior state | a change downward |
a steep high face of rock | |
a noticeable deterioration in performance or quality |