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% replaces any number of letters (la% - lake, lamp)_ replaces one letter (ca_ - car, cat)

Crossword clues for Vol. increase:

CRESC: Vol. increase
AMP: Vol. increaser
CRESC: Musically increase in vol.
CRESC: Increasing in vol.
CRESC: Musical increase in vol.
CRESC: Gradual increase in vol.
CRESC: Increasing in vol., musically