Crossword clues for Increase. 8 letters:INCREASEMushroom, e.g.INCREASEOne of the Mathers.INCREASESwellINCREASEStep upINCREASEMultiply.INCREASEAugment.INCREASEAdditionINCREASEHeightening.INCREASEGrowINCREASEGo up, as pricesINCREASERamp upINCREASEAugmentationINCREASEGrow and thriveINCREASEUptickINCREASEPuritan MatherINCREASEWaxINCREASEBoostINCREASEA MatherINCREASEUpINCREASESpikeINCREASEBump upINCREASEGo upINCREASEAmp upINCREASEBump or spikeINCREASE___ Mather, clergyman-Harvard presidentINCREASEAdd toINCREASEPay raise.INCREASEBuild upPLEROTICMedicine which increases fleshiness.ESCALATEIncrease in intensityRATCHETSIncreases by degrees, with "up"LEVERAGEIncreased power of action.SCALESUPIncreases productionBUMPEDUPIncreased someRAMPEDUPIncreasedRAMPEDUPIncreased, as productionONEIRONSIncreasingly rare driversOLDSTERSAn increasing percentage of our population.ENHANCESIncreases in desirabilitySPIRALEDIncreased steadilyRATEHIKEPrice increaseBABYBOOMPeriod of increased birthsAUGMENTSIncreasesBUILDUPSMilitary troop increasesCLOSESINForms an increasingly smaller circle around, with "on"ADDINGTOIncreasingSCALESUPIncreases, in a waySHEDDINGPet problem that may prompt increased vacuumingSTEEPENSIncreases in slopePOURITONIncrease the intensity