Solutions Rapidly has 28 entries with similar clues

• 3-letter words
• wagMove rapidly to and fro
• zapMove rapidly
• 4-letter words
• zoomRise rapidly
• 5-letter words
• scourMove rapidly
• whirlSpin rapidly
• whizzMove rapidly
• 6-letter words
• gabbleTalk rapidly and unintelligibly
• gyrateMove rapidly in a circle
• flyingMoving rapidly
• 7-letter words
• burgeonSpread rapidly
• plummetFall rapidly
• 8-letter words
• escalateIncrease rapidly
• flourishDevelop rapidly
• reel-offSay rapidly
• 9-letter words
• palpitateThrob rapidly
• pullulateBreed rapidly
• 10-letter words
• motormouthA person who talks rapidly and incessantly
• torrentialOf rain falling rapidly and heavily
• crash-diveOf an aircraft dive rapidly or uncontrollably
• 11-letter words
• forge-aheadProgress rapidly
• proliferateSpread rapidly
• quicksilverChange rapidly
• 13-letter words
• bears-down-onApproaches rapidly or purposefully
• unpredictableChange rapidly
• up-and-comingRapidly becoming successful
• 14-letter words
• hand-over-fistMake, lose, or spend money very rapidly
• thick-and-fastRapidly and in great numbers
• 15-letter words
• hand-brake-turnTechnique for rapidly changing a car's direction