Crossword Clue:

to grow rapidly

AnswerCrossword Clue
ESCALATEGrow rapidly
SPROUTGrow rapidly.
BOOMGrow rapidly.
SHOOTUPGrow rapidly
SHOOTUPGrow rapidly.
MUSHROOMGrow rapidly.
SPROUTUPGrow rapidly
PROLIFERATEGrow rapidly
SHOOTGrow rapidly (with "up").