Synonyms/Hypernyms (Ordered by Estimated Frequency) of noun falloff
1 sense of falloff
Sense 1
slump, slack, drop-off, falloff, falling off -- (a noticeable deterioration in performance or quality; "the team went into a slump"; "a gradual slack in output"; "a drop-off in attendance"; "a falloff in quality")
=> deterioration, decline in quality, declension, worsening -- (process of changing to an inferior state)