Words to Describe onslaughts

How onslaughts often is described ("________ onslaughts")

• ferocious
• desperate
• chinese
• such
• continued
• arab
• devastating
• fiercest
• tremendous
• terrible
• sudden
• turkish
• inevitable
• worst
• vicious
• brutal
• rude
• cruel
• emotional
• revolutionary
• deadly
• indian
• heavy
• fresh
• murderous
• furious
• barbarian
• terrific
• persistent
• japanese
• massive
• mighty
• fierce
• later
• sanguinary
• continual
• serious
• ideological
• aggressive
• initial
• constant
• vigorous
• further
• german
• bitter
• muslim
• direct
• critical
• daily
• periodic
• vain
• destructive
• unexpected
• frequent
• russian
• savage
• occasional
• violent
• vehement
• wild
• incessant
• military
• relentless
• numerous
• successive
• powerful
• future
• continuous
• communist
• severe
• subsequent
• merciless
• verbal
• radical
• earlier
• hostile
• external
• previous
• foul