Related by context. Frequent words. (Click for all words.) 60 occur 52 arise 48 happen 48 recurred 47 recurrence 46 persist 46 recurring 46 recurrent 44 subside 44 abate 44 occurring 44 recurrences 43 erupt 42 reoccurring 42 reappear 41 repeats itself 41 manifest itself 41 materialize 41 prevent recurrence 40 occurrence 40 occurs 39 linger 39 worsen 38 suffer 37 fester 37 aberrations 37 arises 37 originate 37 constitute 37 resurface 36 Recurring 36 anticipate 36 deteriorate 36 escalate 36 disappear 36 revisited 36 ensue 36 occurrences 36 repeat 36 flare ups 35 regress 35 incur 35 remedied 35 rectified 35 fluctuate 35 unfold 35 dissipate 35 foresee 35 afflict 35 occurred 35 curable 35 predominate 34 exist 34 pertain 34 occuring 34 precede 34 bear fruit 34 relate 34 crystallize 34 dislocations 34 unforeseeable 34 correspond 34 befall 34 presage 33 normalized 33 overreact 33 foretell 33 proliferate 33 repeated 33 resolved 33 succumb 33 portend 33 cured 32 resolved peacefully 32 emanate 32 foreshadow 32 untoward 32 arose 32 evolve 32 negatively impact 32 happens 32 emerge 32 related 32 differ significantly 32 persists 32 flaring 32 vanish 32 recede 32 materializing 32 fade 32 involve 32 corrective measures 31 existed 31 transitory 31 repetition 31 abated 31 dilutive effect 31 adversely impact 31 pandemics 31 materialized 31 pervade