oversupply (n.)
- avalanche
- balance
- bonus
- deluge
- dividend
- enough
- extra
- extravagance
- extravagancy
- flood
- gratuity
- inundation
- lagniappe
- landslide
- lavishness
- leftover
- margin
- overabundance
- overage
- overmuchness
- overplus
- overpopulation
- overrun
- plenty
- plethora
- plus
- pourboire
- prodigality
- redundancy
- remainder
- spare
- spate
- superabundance
- surplus
- surplusage
- swamp
- tip
