zillion
Hyperbolic huge quantity
Zillion is an indefinitely large number, used for comic or emphatic effect rather than mathematical precision: I've told you a zillion times.
Like its cousins bazillion and gazillion, it follows the pattern of actual large numbers (million, billion, trillion) while signaling exaggeration.
The adjective zillionth works similarly: For the zillionth time, clean your room.
Too numerous to count
- innumerableToo many to count
- myriadExtremely large number
- bajillionHyperbolic huge number
- umpteenIndefinitely large number
squillion · kazillion · gobs · tons · loads · heaps · oodles · scads
Not able to enumerate
- immeasurableBeyond any quantification
- limitlessWithout any boundaries
- boundlessWithout any boundaries
- endlessWithout termination or boundary
infinite · inexhaustible · unfathomable · incalculable · untold · numberless · measureless · fathomless
Very large number
- plethoraExcessive surplus
- abundanceAmple supply, overflowing
- profusionExtravagant amount present
- wealthAbundance of valuable resources
sea · ocean · horde · swarm · legion · army · flood · deluge
Relating to outer space
- enormousExtremely large in scale
- immenseExtremely large in scope
- colossalExtremely large in scale
- giganticImmensely large in scale
huge · tremendous · mammoth · monumental · staggering · whopping · prodigious · gargantuan
countless
Too numerous to count
- innumerableToo many to count
- myriadExtremely large number
- bajillionHyperbolic huge number
umpteen · squillion · kazillion · gobs · tons · loads · heaps · oodles · scads · slew
uncountable
Not able to enumerate
- immeasurableBeyond any quantification
- limitlessWithout any boundaries
- boundlessWithout any boundaries
endless · infinite · inexhaustible · unfathomable · incalculable · untold · numberless · measureless · fathomless · indeterminate
multitude
Very large number
wealth · sea · ocean · horde · swarm · legion · army · flood · deluge · avalanche
astronomical
Relating to outer space
gigantic · huge · tremendous · mammoth · monumental · staggering · whopping · prodigious · gargantuan · towering