limitless

[lim-it-lis]

adjective

1. without limit; boundless.

   limitless ambition; limitless space.

   Synonyms: countless, unending, measureless, unbounded

Other Word Forms

• limitlessly adverb
• limitlessness noun

Word History and Origins

Origin of limitless¹

First recorded in 1575–85; limit + -less

Example Sentences

“Plenary authority” is a legal term that indicates someone has limitless power.

Read more on Los Angeles Times

Fresh from his sentencing in the "Libyan money" trial on Thursday, he spoke with incandescent rage about the "limitless hatred" of which he said he was still a victim.

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Sam Smethers, chief executive of Surviving Economic Abuse, says unlimited contactless cards give controlling partners the opportunity for limitless economic abuse.

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Companies that used to market their products on a buy-once, use-forever basis have turned to subscription models that allow them to collect fees once a month or annually into the limitless future.

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"You know how they say when you have a child, you feel a love that's limitless?" she says.

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Related Words

• bottomless 
• boundless 
• endless 
• immeasurable 
• immense 
• incomprehensible 
• inexhaustible 
• unending 
• unfathomable 
• unlimited 
• vast