overflow (n.)
- abundance
- affluence
- alluvion
- alluvium
- ampleness
- amplitude
- avalanche
- bonanza
- bountifulness
- cascade
- cataclysm
- cataract
- congestion
- copiousness
- deluge
- diffuseness
- diffusion
- effusion
- effusiveness
- engorgement
- extravagance
- exuberance
- fecundity
- fertility
- fill
- flood
- flooding
- flow
- fluency
- fullness
- generosity
- generousness
- glut
- gush
- hyperemia
- inundation
- landslide
- lavishness
- liberality
- liberalness
- logorrhea
- lots
- luxuriance
- maximum
- much
- myriad
- numerousness
- opulence
- outpouring
- overabundance
- overburden
- overcharge
- overkill
- overload
- overmuch
- overplus
- overrun
- overspill
- overweight
- plenitude
- plenteousness
- plentifulness
- plenty
- pleonasm
- plethora
- pour
- prevalence
- prodigality
- productiveness
- productivity
- profuseness
- profusion
- prolificacy
- rain
- rankness
- redundancy
- reiteration
- repetitiveness
- repletion
- richness
- riot
- satiety
- saturation
- scads
- shower
- slop
- spate
- spill
- spillage
- stream
- submersion
- substantiality
- substantialness
- superabundance
- superfluity
- surcharge
- surfeit
- surplus
- surplusage
- swamp
- swarm
- sweep
- talkativeness
- tautology
- teem
- teemingness
- tirade
- torrent
- washout
- wealth
- well
overflow (v.)
- abound
- avalanche
- cascade
- deluge
- drown
- engulf
- exuberate
- fill
- flood
- flow
- glut
- gush
- inundate
- luxuriate
- overburden
- overcharge
- overfill
- overgrow
- overload
- overrun
- overspread
- overwhelm
- pour
- proliferate
- pullulate
- rain
- riot
- shower
- slop
- slosh
- spill
- stream
- submerge
- surcharge
- surfeit
- swamp
- swarm
- sweep
- teem
- well
- whelm