1
: without any limits or restrictions
Membership gives you unlimited access to the facilities.
A ruler who is granted unlimited [=limitless] power is sure to abuse it.
This ticket is good for unlimited travel on all trains.
2
: not limited in number or amount
This plan allows you to make an unlimited number of phone calls to anywhere in the U.S.
Her funds seem to be unlimited.
Cite this Entry
“Unlimited.” Merriam-Webster.com Simple Definition, Merriam-Webster, https://www.merriam-webster.com/simple/unlimited. Accessed 18 Jun. 2026.
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